Male Muscle Growth Compilation (Growtober 2024) On Hiatus

by orphan_account (ao3)

Chapter 1: Introduction

Hey guys and welcome to my submission for kinktober/growtober. I will absolutely not be posting every day and infact this could go beyond October. This chapter will be updated to list all the characters that are focused on in that chapter and will also provide a rough word count for each chapter. The characters will also be in the titles of the chapters and the kinks will be in the authors note. Almost every chapter will feature some form of sexual content so please be aware and this is only going to be male muscle growth focused. I hope you guys enjoy and if you have any specific characters and I know the source material I may consider adding them to the list. 

Chapter List 

1. Bolin (3500 words)

Self Pec Fucking, fisting, autoerotocism + narcassism, oiled up, little bit of edging

2. Nanami (1900 words)

Self suck,  sex toy

3. Alex/Henry (2200 words) 

4. Wriothesley (2900 words)

5. Nightwing + A little Bane (2400 words)

Symbiote, Venom, Venom Tongue


6. Clark Kent/Superman + A little Bruce Wayne (4000 words)
Self Pec Fucking, fisting, autoerotocism + narcassism, oiled up, video masturbation, sex toy, spandex.

7. Killian Jones/David Nolan [Once Upon A Time] (4100 words)

Latex, Praise Kink.

8. Steve Rogers (2000 words)

Subliminal Messages, Cock Worship (Literally).

9. Barry Allen (3500 words)

Cum Bath, Self-Suck/Autofellatio, Anal Fingering.

10. Chris Redfield, Venom Symbiote (4800 words)

Symbiote, Venom, Venom Tongue, Tentacles, Self-Suck/Autofellatio, Edging.

Future Chapters (Not in Order)

Wyll and Gale (Baldur's Gate 3) 

Kyle Rayner (DC)

Alhaitham and Kaveh (Genshin Impact)

Dean Winchester (Supernatural)

Venom!Peter Parker (Marvel)

Chapter 2: Zhu Li did the thing (Bolin)

Kuvira had fallen. Team Avatar had won. Yet Bolin still wasn't happy, he'd thought that maybe it was just exhaustion from the past four years but it had been weeks now and he still wasn't happy. It had gotten so bad that he had broken up with Opal once again. He had spent the next week in his apartment barely stepping outside and using up his time by sleeping it away. That was until he had received a knock at the door. 

Bolin rolled out of bed still wearing his tank top and stripped shorts and made his way to the door passing by the dumbbells that lay next to one of his tables. He placed his eye against the peep hole and looked out only to see a very familiar face and an even more familiar moustache. Varrick. Bolin reached down and turned the door handle, almost instantly regretting it as Varrick burst into his home.

"BOLIN! My good friend. How have you been?" Varricks voice was loud and full of energy just like usual. Bolin sighed and shut the door sitting down on a chair before he looked at Varrick and answered,

"Awful. I thought everything would go back to normal and that I'd be happy again after we could finally rest." 

"Have you thought about what is actually making you unhappy?" Varrick said. 

"Well yeah, it's the burnout of everything we've been through." Bolin sipped on a can full of fizzy liquid, it was flat.

"But is it?" 

"What else would it be 'rick?" 

"Well tell me, have you ever felt powerful?" Varrick twirled his moustache like an evil villain.

"I can lavabend of course I've felt powerful."  Bolin looked at the man mildly confused.

"And how much of that time have you been working for someone else huh?" Bolin paused for a moment,

"All of it..." 

"EXACTLTY!" Varrick jumped up from his chair, "Now what if I said I had an idea to make you feel powerful for you and you alone!" 

"How experimental is it?" Bolin said having a lot of experience with Varrick and his inventions.

"Very, but would you rather be sad for the rest of eternity?" Varrick smiled because he knew he was winning.

"I'm in." 

"GREAT! Meet me at the lab in two hours!" With that Varrick had darted out of the apartment leaving Bolin to question what he had just agreed to. 

Bolin made his way to his bathroom and looked into the mirror, his hair was unkempt from the week of not caring for it, he had a faint layer of stubble and he felt that he looked truly awful. His first step was to strip, he pulled his tank over his head and his shorts down and looked into the mirror. His boxers clung tightly to his legs and outlined his bulge. Then he removed those to and looked into the mirror. He flexed his arms, they weren't as defined as they used to be but they weren't disappointing. He flexed a few more times before he got into the shower. The warm water rolled down his body as Bolin soaped up his body. He took his time showering but eventually did remove himself from it. He already felt a little bit better and felt even better after he had taken a razor and shaved his face. He styled his hair and then got dressed. He pulled on his usual clothing and headed out of the door.

By the time he reached the lab he was only a few minutes early and so he stepped inside and was greeted by a large machine with several large tubes around it,

"Bolin, welcome." Zhu Li said from behind several control panels as Varrick walked up to Bolin with a smile on his face,

"I am so glad that you made it, this is going to be revolutionary!" 

"Right... so what do you guys need me to do for this?" Bolin said trying to hide the fact that he was already regretting agreeing to this. 

"You will simply stand inside the machine and we'll handle the rest." Zhu Li said calmly. Bolin moved himself towards the machine and pulled open the glass door,

"So just in here?" 

"That is correct." After Zhu Li's confirmation Bolin stepped inside the main section of the machine and shut the door behind him. He could see Varrick and Zhu Li talking outside of the space but he wasn't quite sure what they were saying and so he just started to fidget with his hands until a voice came over a loud speaker,

"Are you ready, just give me a thumbs up if you are?" Bolin gave a thumbs up in the general direction of the control panels. He tried to keep his hands from shaking when he heard Varrick yell out,

"ZHU LI DO THE THING!"

Bolin jumped a little as he saw Zhu Li flick several switches and a green light ignited. His eyes darted around the little space that he stood in not quite sure what to expect when a faint green gas started to fill the area. He was tempted to hold his breath but found that he couldn't hold it for long before he was deeply inhaling the gas. In his focus on the gas he hardly noticed the faint pricks of needles against his skin and the subsequent injections. Each breath that Bolin took felt like he was trying desperately to take in as much of the gas as possible, he wasn't sure why though. Then he felt a sharp prick in both of his arms as two large needles injected into them. The strange part was that they didn't really hurt, they were more just cold. He kept breathing in the gas as he massaged his arms for several minutes before the gas faded and he could see the lab again. He took one last deep inhale hoping to catch any remnants of the gas before stepping out of the space. 

"Bolin my boy how do you feel!?" Varrick exclaimed as though excited that Bolin hadn't simply turned to mush in the machine. 

"The exact same?" Bolin said a little disappointed. 

"Don't worry that's normal, the effects aren't supposed to kick in for about an hour." Zhu Li said coming out from behind the control panels, "So we're going to keep you here for two hours and just observe see if anything happens, is that okay?" Bolin felt a little bit of his hope restore, 

"Sure thing." 

"Great well if you follow me I'll lead you to the observation space." Zhu Li quickly started out of the door of the lab and into a different part of the building. Inside the new area was a room with pale blue walls. There were several things for Bolin to do including; several exercise machines, a little earthbending target practice, a pile of magazines and a beanbag in the corner.

"You just get settled in and we'll stay here." Zhu Li said entering part of the room with a window separating herself and Varrick from Bolin. Bolin didn't mind not having to talk, there was less chance of him messing anything up that way. He sat in the beanbag for a few minutes before he started feeling antsy and moved to the target practice. In the area were several earth discs just like the ones he had used during his pro bending time. The next ten minutes were spent with him launching the discs at different targets before he go bored of that too. Finally he moved onto the exercise machines, the first one he started on was for bicep curls, he set the weight high and curled. He spent the rest of the two hours bouncing between different exercise machines and yet still nothing. Zhu Li stepped into the room with a little bit of a sigh,

"Sorry Bolin I don't think it worked but thank you for taking the time out to try and help us." 

"It's okay at least it got me out of the house." Bolin said forcing a smile before he left. 

Bolin made it home an hour later and flopped down on his couch. He hadn't expected the machine to work and yet when he was inhaling the gas it was all he wanted. He had wanted to feel powerful and like he had some value. He pulled his shirt off and stared at the ceiling. As he stared at the ceiling his eyes started to feel heavy before eventually fluttering shut as he fell into a nap his head resting on the arm of the couch. He awoke several hours later sweating, his entire body was covered in it and so he got out off the couch and made his way to the bathroom. Each step felt like it was taking all of his effort as he entered the coolest part of the apartment. He looked into the mirror and saw his face, water was running down it and he was bright red. The bathroom although cooler than the living room was almost certainly not helping and so he made his way to kitchen hoping to get a glass of ice cold water his pecs bouncing with each step. Once in the kitchen he made a glass of icy water and downed the whole thing in a matter of seconds. It helped a little and so he made and downed another. He still felt warm though and so he closed the curtains and stripped down until he was stood bare. 

Then he felt a wave ripple through his right arm where the large needle had injected him followed by one through his left arm. When he looked at his arms he couldn't believe his eyes, they were growing. His arms were quickly pilling on muscle. It started in his biceps and then spread downwards his arms growing thicker by the moment. By the time the growth had stopped in his biceps were bigger than his head without him flexing them. The growth soon moved into his shoulders and traps making them look like little mountains able to carry the weight and pressure his new arms brought with them. Then he felt the growth in his legs, his feet grew ever so slightly this was followed by his calves which grew thick and round with muscle. The growth then spread upwards into his thighs, they grew rounder first then quickly filled with muscle and definition. Bolin almost buckled as the pleasure increased and his legs were ready to support the rest of his body. 

The next things to grow where his pecs. They were already a good size before hand but Bolin could swear they were rising. He could almost rest his chin on them by the time they had stopped and started to push outwards. They filled with muscle and ballooned outwards into a giant shelf of pure muscle. Then the growth moved downwards slightly his abs transforming and becoming a thick 8 pac of abs, each one clearly defined and the size of a brick. Then he felt himself growing taller, the floor started to get further away until he came to a rest at an intense ten foot tall. The thing that surprised him most was that his muscles had kept the same proportions meaning that they had grown at the same rate as his height. 

Bolin was about to give that some more thought when he felt a pressure building up and his ass started to fill out. It gained thick muscle and become two large spheres. Each one jiggling ever so slightly as he continued his growth. Then he looked down as the pressure and pleasure had moved to the front of his body, he watched as his cock started to thicken and lengthen quickly hardening until it slapped into the bottom of his pecs. It was so thick he could barely wrap his hands around it. Then his balls started to grow, they filled with his thick cum as they became larger and rounder with each passing second. 

As soon as he was able to move Bolin rushed to the bathroom, each step heavier than ever and his pecs jumping with each move. He looked into the mirror and almost came instantly as he looked at his new huge body. His new powerful body. He popped his pecs and watched as they moved. Then he felt them shift and could swear that they grew even bigger. So he popped them again this time with a hand cupping each of them and they did. They grew ever larger pressing firmly into his hand. He decided to test if it would work with other muscles and so he flexed his arms, his biceps cleanly being larger than his head and sure enough they grew. He couldn't be sure how long this would last and so he had to make the most of it. He resisted the urge to jack himself off and set to work. For the next three hours Bolin did nothing but exercise. He pushed his body to it's previous limits and then beyond it by a mile. Eventually Bolin stopped because he hadn't grown since he was first popping his pecs in the bathroom.

He was about to step into the other room when he felt the pressure again. It raced through his body from his biceps, to his shoulders. His pecs and abs. His calves, thighs and ass. It was an incredible feeling as his body transformed even further. Then he grew taller, he was now easily fifteen foot tall and covered from head to toe in thick muscle. Then the growth hit his balls again, they swelled up producing more cum and more testosterone. He felt nearly orgasmic which brought his attention to his rock hard cock. He hadn't done anything with it the entire time and now it was throbbing.

Bolin wrapped his hands around his thick cock and set to work. He started by teasing the head pressing his hands against the very tip feeling the pre that had already started to build up. Then he moved his hands carefully down the shaft running his fingers along the veins. With his left hand he started to massage his balls loving the way they rolled under his meaty hands. His right hand tightened around his cock as he started to move it up and down more quickly the head emerging from the foreskin as he grew to full hardness. His left hand moved up his body running along his abs and cupping his pecs for a moment before reaching his mouth. He sucked on his fingers getting them nice and wet before moving around to the back and forcing his thick ass cheeks apart and inserting his fingers deep inside himself. He let out a moan as he breached his hole and started to move his right hand even faster his body leaning forward slightly from the pleasure he was feeling. Then he felt his cock starting to grow, just like his muscles he had to use it for it to grow. It grew longer and thicker until it rested firmly between his pecs. He also felt the pleasure in both of his arms as they continued to grow with the effort. 

For a brief moment Bolin removed his left hand from his hole and moved in to the front pushing his pecs apart with both of his hands so that his cock would be pressed tightly between them. Once his cock was firmly encased between them his left hand returned to fisting himself and pressing firmly against his prostate. His right hand started to explore his body, massaging all of his large muscles and he started to thrust. His cock moving up and down between his pecs. As he thrust his mind started to wander to Iroh the second. The older man's jawline and smile. He pictured Iroh's lip around his cock sucking, begging for his cum. He thought of the man's lean body and the way he'd know exactly what to do. The pleasure was intense as Bolin found his vision starting to blur. He slowed his pace, each movement of his hands more deliberate, each thrust in perfect sync with the touches against his prostate. Then he came. His cum blasted upwards through the space between his pecs as Bolin through his head back in orgasmic bliss. The thick cum rained down on him as he opened his mouth, his tongue lapping up every drop that he could get. With his right hand he continued to massage his balls feeling them grow as his cock shot load after load from its tip. Eventually he stopped cumming and his cock started to soften enough for Bolin to move again.

Bolin made his way to the shower very greatful that he bought such a stupidly large apartment and stepped back under the warm water. The water rushed over his slightly sore muscles giving them the relaxation that they desperately needed. Bolin massaged his body under the water loving the way his new and constantly changing body felt. Eventually he managed to get all of the cum off of his body and exited the shower. He dried himself slightly before looking into the mirror. Almost instantly he felt himself growing hard again. He was a god. The water clung to his body highlighting every curve of his muscles and the power that they held. That was when he remembered something, A bottle of oil that he'd bought when filming Nuktuk. He found it buried in the back of the cupboards and once he had dried off from the water he started to apply it to his body. His hands slowly roaming the new muscular landscape and draping the oil across each thick part of it. 

Once he was fully oiled up Bolin looked into the mirror and almost came. He looked incredible. Each individual muscle was highlighted and enormous. His cock was an impressive rod emerging from his thick thighs. His biceps looked like they could squish a man between them and they probably could. He found himself staring into the mirror, admiring his body and below his admiration was a craving. A craving for himself. For one of the first time's in his life he felt truly attractive and his painfully hard cock was happy to make him aware of it. He wrapped his hands around his cock and started to jerk off again. 

He moved his hands wildly abandoning the more methodical tactic he had employed earlier. His hands flew up and down his huge cock. He guided his cock to between his pecs again and thrusted wildly feeling the pressure building in his balls. As he thrust his cock between his pecs he started to do push ups facing himself in the mirror. After twenty sweaty minutes of push ups he stood up his pre dripping from his pecs as he felt the growth from the push ups begin. His arms and shoulders grew thicker and stronger but then came the thing he was most looking forward to. His pecs started to grow becoming even thicker, putting more pressure against his cock as he continued to thrust. At one point he thought he felt his cock touch his chin and that made him even more desperate to cum. Slowly he removed his cock from his pecs and looked at the mirror. Staring back at him was a giant, a now seventeen foot tall giant covered in oiled up thick muscle. His cock pressed against the cold surface of the mirror as he started to jerk himself off with his right hand and fist himself with his left.

He made direct eye contact with his reflection, his face distorted with an immense pleasure that rocked his body from his core. He thought of how people would look at him but he didn't care. Instead all he cared about was how hot he looked in the mirror. He spun around slightly so he could admire his ass and popped a squat. It was enormous and the perfect size for his own cock. He continued to do squats loving the feeling that it brought to his legs as he brought himself to the edge and back several times. Eventually he stopped squatting but did turn around so he could watch himself grow in the mirror. Watching as his thick cheeks grew even thicker around his arm that was rubbing against his prostate. He flexed into the mirror, each muscle defined under the oil and sweat. Each part of himself perfect. His mouth opened into a moan as he admired himself, a completely different person than when he awoke. Now he was perfect and would continue to grow even more perfect as time went on and he get to watch himself do so in the mirror.

With that final thought of watching himself grow and the sight of his throbbing cock in the mirror he came. His cum blasting across the mirror painting the room white. He lapped up what had gotten on his arm and then started to clean, his cock almost growing hard again as the site of his enormous body came back into view. 

Chapter 3: Vows (Kento Nanami)

Ten hours. It had been ten hours since Nanami had started to fight the curses in the area. He remembered that the clock had said 9am when the fighting began and now the clock on the wall was striking seven. He'd already been in overtime for over an hour and frankly he just wanted to be at home. Thankfully for him his sword had just sliced through the final cursed spirit. 

With the curses gone he took a deep breath and felt his cursed energy relax from his body before starting to make his way home. He loosened his tie and bounded down the street towards his home. He passed by a store and stopped in to grab a drink before continuing his way. 

He was about to enter his building when he thought that he saw a curse and darted after it. Instead he just found an empty alleyway and sighed. The cursed energy started to rush through his body again reinforcing himself just incase of attack. Then he went back to his flat, opening the door and going inside setting the drink on the table and locking the door. 

He flopped onto the couch letting out a deep sigh, feeling the cursed energy around him. Of course it felt good to have the energy there but it was also simply a lot of effort. So he dropped the energy once again and headed towards the bathroom. He wiped his face down and removed his glasses setting them by the sink. He was about to start doing his teeth when he heard a crashing sound from the living room. 

He sprinted to the room his blade by his side to see a large parrot curse having smashed through his window. He let out a groan as his cursed energy flared to life. The creature flew towards him it's mouth opening unnaturally wide as it muttered noises. He dropped down to the ground ducking under it and slamming his blade upwards slicing the bird clean in half. Several splatters of green later and the creature was dead and gone. 

Nanami let out a sigh, just once he would have liked to have a break. He activated his cursed energy again so that he could easily patch up the window using ratio to gather materials. What he didn't notice was that the cursed energy was a deep purple now instead of its usual pigment. As he worked he thought that his shirt was tighter than usual but didn't think too much of it and focused more on keeping his home nice and warm, or as warm as he could muster. 

Eventually he had managed to get the room safe enough that he could continue with what he was doing before hand. He made his way to the bathroom and started to do his teeth keeping his cursed energy flowing as a precaution. Once his breath was minty fresh he unbuttoned his shirt dropping it to the floor of the bathroom. Then he made his way to the bedroom, he stood in front of the mirror and sighed again.

"At least I still look good" Nanami said impersonating Gojo, it was his fault that he'd been forced to work overtime. He had to admit though, he did look good right now with his tight abs and muscular pecs. That's when he noticed it the cursed energy was still active and not the right colour. He almost panicked as he tried to turn it off only to find it still clinging to his skin. He tried to stay calm and think about when it had changed, that's when he thought of the parrot and it's mutterings. 

That's when a thought crossed his mind. He no longer felt like he was in overtime. Instead he felt like there was a completely new binding vow instead. His cursed energy started to flicker as it came into existence planted by the parrot and activated by Nanami himself. The cursed energy faded away as Nanami moaned feeling a rush of energy through his body. 

He looked into the mirror and could see his pecs starting to grow bigger and thicker infront of himself. They pushed forward into a heavy shelf that heaved with each breath that Nanami took. Then he could see his arms growing, they got thicker and more muscular by the moment. An almost purple hue glowing around them as they did so. They seemed to just keep growing as he flexed them in the mirror. 

He rushed out of the room trying to figure out if there was a way to undo it, then he realised he could simply change his vow. He took a deep breath and started reciting what he needed to for the vow to change back to overtime yet as he was finishing it up he couldn't help but wonder if this is what he actually wanted. He could enjoy being huge, maybe it'd be an easier way out of this life and into a more relaxed one plus he could always change his vow back to overtime later. So he stopped. He let the current vow continue. He stood in the corridor of his house and felt his head starting to rise upwards until it was close to the ceiling.

That wasn't an issue for long as his knees started to buckle under his new found muscle. This was not helped by the transformation happening to his abs, each one growing more defined and turning into a thick slab of muscle. As his abs grew he fell to his knees moaning in pleasure. Then his calves started to grow, tearing through the lower parts of his trousers but now slightly able to more support his huge mass. This was followed by his thighs which quickly decimated the rest of his trousers as they almost tripled in size, each part of them coated in thick and powerful muscle. 

He once again found himself able to stand up and did so as gracefully as he could given his new stature. He could feel his cock growing hard, he'd always been well blessed so it didn't seem as out of place and yet it still seemed small compared to the rest of his now gigantic body. He didn't have much time to think on this as he felt two new weights forming behind him. He titled his head to see his ass quickly expanding turning into two thick bubbles bursting with muscle. He moved his hand around to it and started to slap them feeling the way they moved and the way they made his cock feel even harder. He was very glad that he had decided to wear a jockstrap today with the way they had grown. 

Then he felt it. His cock started to grow thicker, growing until it was too thick for him to wrap around with two hands and then it kept going. It looked ridiculous given the length of the thing but Nanami didn't need to worry as he soon saw the front of the jockstrap starting to rise and extend out as it was pushed to its limits. His cock grew thicker and longer until the jockstrap snapped turning into nothing more than tiny pieces. By the time that Nanamis cock had finished growing it was almost touching his shoulders. Then he felt growth underneath them, he almost dropped to the ground with the sudden increase in weight as his balls grew to astronomical proportions.

Nanami let out a deep moan as his transformation came to a stop and he started to change his vow once more. "In exchange for my cursed energy I shall grow when I cum." He announced to the empty house before bobbing his head forward and taking his cock into his mouth. The taste was surprisingly sweet as he started to take it deeper and deeper. His head bobbed back and forth around his cock, each of his moans quieted by the thick meat between his lips. He closed his eyes and titled his head back as the cum started to pour from his cock leaking down his throat. It was like nothing he had ever tasted before and it was incredible.

What was more incredible was the growth that followed soon after. His pecs grew larger and his arms more defined. His ass pushed further out and bounced with each movement. His cock and balls grew thicker and his legs became utter tree trunks. He was barely able to support himself with the amount of pleasure coursing through him and if it kept going it wouldn't be long before he cuming again. 

He struggled his way through to his bedroom and pulled out a thick buttplug. Gojo had bought it for him as a present when he turned twenty one claiming he was going to be alone forever. Now it was his only saving grace. He plugged the buttplug deep inside his cheeks loving the way they moulded to his touch. Then he turned it on and almost came instantly from the vibrations. He wrapped his hands around his cock as much as he could and started to work it moving his hands down the lower part and his tongue across the upper. His tongue licked under his head and that was enough for him. He could feel the pressure building and wrapped his mouth around the tip. He gulped the cum down as it blasted from his cock.

Then he grew again, he was now far too big for the corridor and moved to the grand and private gardens. Once he was outside he came again, the cum spraying his grass a much lighter colour. This time when he grew he played his place his cock inside his mouth so he could feel the growth hit the back of his throat and that was enough. He was coming again before he'd even finished the first one. That is how Kento Nanami stayed for the next four hours, in a loop of growing instantly cumming and growing some more.

By the time the clock struck twelve he was a giant. He was easily 150 foot tall and covered in thick muscle from head to toe. That was when another parrot curse landed on his shoulder and whispered to him in his own voice, "Binding vow; grow without the need for cumming" and Nanami repeated it changing his vow once again. His body rapidly started to grow, his pecs pushing so far out that Nanami struggled to see the rest of his body. His abs were now deep enough for several people to sit inside and his thighs were thicker than buildings. Yet he kept growing, his cock getting larger and spewing more and more cum. Once he had surpassed 500 foot tall he looked around, he looked down at everything around him and let out a bellowing laugh. He was easily over fifty thousand tons of muscle and he was loving it. He stopped his growth reinstating overtime and started to jerk off. His hands moved quickly up and down his cock until it blasted thick white cum far into the distance. 

This was the life.

Chapter 4: A White Christmas (Alex/Henry)

After everything that had happened in the past year Alex and Henry decided that this Christmas they wanted it to just be them. They had booked a flight to the Scottish Highlands and had spent the last few days wrapped up warmly in each other's arms. 

"Merry Christmas Darling." Henry said pressing a kiss to Alex's cheek. Alex didn't seem to move for a moment before rolling over and sitting up. 

"Merry Christmas Baby." Alex pulled Henry into a kiss, their lips slowly locking together as Alex pushed his tongue forward exploring Henry's mouth. Henry almost let out a moan feeling Alex's tongue back in his mouth instead he ran his hand down the man's back, moving it slowly down until it rested between his thighs. Alex pushed further into Henry's mouth the need to be close to each other overwhelming the pair. Henry's hand started to massage Alex's thigh stopping mere inches from his crotch. Alex's hand moved to Henry's waist holding him steady as the other man's tongue started to fight for dominance slipping into Alex's mouth. Henry moved his hand to Alex's crotch wrapping his hand around the rock hard cock and started to massage it, moving his hand up and down slowly. Alex moved his arms to be around Henry's shoulders before pulling the other man down on top of him, their tongues locking together as Alex thrusted into Henry's hand. 

Buzz. Buzz. Buzz. Henry turned his head towards the source of the noise to see Alex's phone illuminated. June was calling, Henry sighed and released his grip on Alex's cock handing him the phone before slipping out of the room a pair of plaid pyjamas in hand.

"Hey June..." Alex said trying his best to subtly catch his breath.

"Merry Christmas! I can not believe you ditched me this year."

"Merry Christmas. I know I'm sorry I just needed a break from everything but at least I left you your presents so you can still open them this morning." Alex replied finally having got his breath back.

"Fine I suppose I can forgive you, anyways was just calling to wish you a Merry Christmas and say that ill see you when you get back. Give my love to Henry." With that June hung up the phone.

Alex climbed out of bed, pulled on his own PJs and went into the kitchen. He looked at Henry and smiled enjoying the way the pyjamas hugged his form.

"June sends her love." He made his way forward and put his hands on Henry's hips who shivered a little bit at the touch. 

"She couldn't have sent her love after we came could she." Henry teased.

"You know June she loves to be a bother." Alex smiled moving through to the living room and sitting on the couch. A few minutes later Henry joined him looping an arm across his shoulders and holding him close. 

"Do you want to open the presents now?" Henry said. Alex didn't answer instead slipping out from under Henry's arm and passing him a blue present. Henry took it and looked at the label, it was from Alex shocking. He opened it to see a photograph in a silver frame, it was them both covered in cake. The thing that has started it all. Henry couldn't help but smile looking at it leaning down and kissing Alex. 

"Okay you're next." Henry looked through the presents and handed Alex one, it was wrapped in silver and gold with a little bow on the top. Alex opened it to find a shirt, for a moment he looked confused before looking closer at the shirt. It was the one that Henry had worn when they attended the polo. 

"It suits you better." Henry said smiling at him.

The pair continued to open presents for at least twenty minutes before coming across one neither of them recognised. It was wrapped in light green paper and was address to both of them. Upon opening it they found two vials of purple liquid and a note.

"Merry Christmas to you both, I do hope this makes you have a very large Christmas. Only have half a vial each within 24hrs." Henry read the note out and looked at Alex. 

"I'll get people on standby incase it goes wrong?" Henry sighed and nodded. Once Alex had prepared the numbers in his phone they split the first vial in half and poured them into shot glasses. 

"Merry Christmas." The pair said in unison downing the shots. 

For a moment nothing happened and they both just looked at each other. Suddenly Henry seemed to recoil as the front of his shirt started to stretch and tighten. Alex watched in amazement as Henry's pecs grew into two huge slabs of muscle wrapped tightly in plaid. Henry didn't stop there as his arms soon tripled in size tearing through the sleeves of his pyjamas. Alex was about to make a comment when he felt a huge weight in the lower half of his body. He looked down to see his thighs expanding into huge logs of muscle. The material soon gave way exposing the deeply defined muscles. 

Then the growth spread downwards filling out his calves quickly and making his feet thicker. Just as quickly as it moved down so did it move upwards, Alex soon found his ass to be growing pushing the material of his boxers further and further from his body. Meanwhile Henry had found his abs each becoming a deep defined slab of muscle. The growth then moved down Henry's body causing his ass to balloon into two hefty bubbles. As if in response to this Alex' ass grew more becoming even larger than Henrys his boxers now barely holding on. 

Then the growth shot through Henry's lower body, his thighs becoming huge blocks of muscle with his calves following soon after. Alex on the other hand found his abs becoming more defined, his pecs pushing outwards into a huge shelf of muscle and his arms doubling in size. 

The pair finally seemed to stop growing and looked at each, 

"Holy fuck, you look gorgeous!" Alex said looking at the larger man. 

"Have you seen yourself?" Henry asked moving forward and running a hand down Alex's chest. 

That's when the final growth started, Alex looked at Henry's crotch to see two huge spheres starting to form and before he could even comprehend it Henry's cock sprung forth now easily over a foot long. He was about to start sucking on it when he felt his boxers snap. He looked down to see his own cock snaking forward until it was only slightly shorter than Henry's, his balls becoming enormous. 

Henry moved forward his huge arms wrapping around Alex holding the smaller man close to his chest. Alex pressed his face into the others man's pecs before starting to kiss them. He moved his lips around the larger man's chest, then down his abs before finally wrapping his lips around his cock. Henry let out a deep moan of pleasure at the contact. Alex set to work running his tongue up and down the other man's dick, feeling the veins pulse with each movement. Henry on the other hand was desperately fighting to keep standing the pleasure from Alex almost too much for him to handle. Alex pulled his mouth away and moved towards Henry's face pulling the man into a deep kiss their bodies rubbing against each other their clothes long since abandoned. He whispered into the man's ear,

"Flex for me baby." Henry felt the need to comply, flexing his arms into two huge mountains as Alex made his way back down the other man's body. He looked up when he arrived at Henry's cock to watch the man bounce his pecs, the two thick slabs of muscle wobbling. Then he took the man's cock deep down his throat sucking on it with such vigour that anyone would have thought Henry's cock had the secret of the universe in it. He looked upwards at the Henry still flexing his muscles as the cock went in and out of throat. He watched as Henry's eyes rolled back and then felt his throat become coated in thick cum. The taste was immaculate as he ran his hands across Henry's thick legs. 

Henry pulled his cock from Alex's mouth before dropping to his knees with a thud. His lips locked with Alex's feeling the taste of cum still caught on his lips. His hands started to explore Alex's body, the thick muscles firm as his hands glided across them before stopping at his cock. He started to massage the other man's dick and balls, watching the pleasure etched across his face. Henry then pulled Alex to be standing before tracing his tongue down from his neck, past his pecs and abs and ending just above his cock. He moved his tongue around the area, licking the inside of his thighs and even taking one of his balls into his mouth and sucking on it for a moment. Then finally he took Alex's cock into his mouth, swallowing the full thing in one swift motion. He bobbed up and down with expert precision, each move calculated to make Alex feel as much pleasure as he possible could. It took two minutes before Alex came, his cum shooting thick ropes into Henry's mouth, each drop savoured as he swallowed. The pair looked at the huge partner and smiled,

"Fuck that was incredible!" Henry declared. 

"I agree." Alex barely managed to get out between huffs and puffs. That was the moment Henry remembered something and jumped up,

"Everything okay Baby?" 

"Yeah I just have to grab something for us." Henry made his way over to the table and grabbed the shot glasses and the other vial. He then returned to Alex with a grin etched across his face. 

"But the label said only half a vial each." Alex looked at Henry mildly concerned.

"Okay and it's Christmas, who cares about the rules? Plus we still have people on standby." Henry said pouring out the shots. 

"Y'know what fuck it. Merry Christmas Baby." Alex said before downing his shot. 

"Merry Christmas Darling." Henry followed downing his. 

This time there was no moment, no brief pause wondering whether it had worked. Instead Henry's height rocketed upwards, his head almost touching the ceilings that were once 40ft above them. He looked down to see Alex growing towards him but stopping a few feet below his height. The pair looked at each other before Henry's pecs were suddenly in the way, pushing outwards as two huge slabs of muscle easily bigger than a full grown man. Then came his biceps swelling into huge boulders, each one bigger than his head by a mile. This was followed by his abs, each one a deep cut of muscle. Then came his legs; his thighs became big trunks of muscle each wider than two men. His calves seemed to shake for a moment struggling to hold his weight before they too thickened out. Next were his glutes, both of them becoming huge round orbs of muscle that jiggled as he moved. Finally his cock sprang forth coming to rest when it was longer than the average man's height. His balls became huge globes underneath his cock resting on top. He was utterly majestic and fourty foot of sheer muscle. 

Alex could have came right there and then just looking at the huge man infront of him. In fact he probably would have if it wasn't for the sheer force that just rocketed through his body, his nerves seem to set on fire as his growth started. His thighs thickened and swelled until they too were the size of two men, then came his calves and feet which quickly grew to support his body. Next came his ass which grew into two huge spheres of muscle followed by his abs which became deep slabs of muscle. Then his pecs pushed out pressing into Henry's as they continued to grow. Then his biceps and arms exploded with thick muscle. The last thing to grow was his cock which burst forward before coming to rest ontop of his now grown balls.

The pair looked at each other for a moment both of them in shock before Henry moved silently behind Alex and pressed his cock against his hole. 

"Please." Was all Alex said before Henry was thrusting in and out. Alex couldn't help but moan as his boyfriend fucked him harder than ever before. It didn't take long before Henry's cum was filling Alex up and the pair fell to their knees. 

After catching his breath Henry noticed something, a present wrapped in the same light green paper with a note attached,

"If you waited the 24 hours you can ignore this present however since I know both of you didn't ignore it here you go." Henry opened the box to find two latex suits and several more vials upon a piece of a paper, "The suits will grow with you and I'm sure you know how the vials work now. Have a very white Christmas." 

Chapter 5: The Duke's New Find (Wriothesley)

Wriothesley had been in the fortress for far too long and yet it still found ways to surprise him. This time it was the workers discovering something they had missed before, he had received the message only recently and was already on his way. Normally he would have left it alone but the thing that truly intrigued him was where it was found. It was in the wall next to the sluice gate that held back the primordial sea. Ever since Neuvillette had forgiven the sins of the fontainians they had begun excavating and renovating the area, sure the water wouldn't hurt them anymore but it was better to be safe than sorry. 

Wriothesley soon found himself drawing close to the workers, they had stepped back away from the area as instructed by their overseer. A few of them murmured as Wriothesley passed by them heading towards the spot they had been working. He could see it clearly from several meters away, the wall at the back of the sluice gate had been taken down and inside their seemed to be some large pipes and a passage that had been closed off. He nodded to the groups overseer and spoke calmly, "You can all have the rest of the day off." The group didn't even hesitate before they were scurrying away from the 'forbidden zone' some of the ghost stories must have stuck with them the way they moved. The man took a deep breath as he placed his jacket over one of the railings nearby only stopping to grab his vision and bring it along with him.

He moved past the sluice gate and started towards the passage, it seemed to be made out of pipes similar to the Fleuve Cendre. Inside was overgrown with algae and other plants that had clearly clung to it as it was built. The area was tight to fit through but he managed it eventually coming out into a large circular room. The walls were lined with pipes the way the rest of the building was and on the floor was a mural of a man holding a ring high above his head. Not the strangest thing Wriothesley had ever found while he was exploring the fortress. Against the back wall of the room stood a large cabinet, the glass tinted a deep red and the wood mildly damaged but mostly intact. Instinctually he started to check for traps, his eyes darting around the room for trip wires, energy receptors or even a large hilichurl. Instead he found a large mirror that stretched upwards at least 60 foot, the only things in the room were him, the cabinet and the mirror. He found his left hand clutching his vision ready to fight at any moment as he slowly moved towards the cabinet, the rusted handles of it now clear.

Reaching forward he took hold of the handle and guided the door open slowly, inside was a silver ring sitting atop a stand that held it in place. The other thing within the cabinet was a note,

To who ever may find this ring,

I must assume that you are the leader of the Fortress for if you are not forget about the ring it will not help you. If you are still reading this then you must be the leader, so congratulations on your position. Before you sits the ring of the warden, it was entrusted to us many years ago and we were told to keep it safe until the correct wearer would be found, you. There are many enchantments placed around this area to keep others out without your permission including even on this note. I do hope you will wear this ring with pride.

Signed, Benoit Croissance

P.S Try getting cum on it

Wriothesley vaguely remembered the name, an old worker of the fortress from well before his time. That P.S was extremely weird he thought as he reached forward for the ring nervous about the enchantments outlined in the note. Then again it could turn out that it was all one massive joke that the workers were playing on him and there was actually nothing but the old pipes and they'd set this all up. He thought about putting the ring on right there and then yet the idea that no one would be able to get in unless he let them in. He thought it over in his head for a few moments, it wasn't like anything huge was going to happen when he put the ring on.

He slipped the ring from it's stand and onto his right index finger. It was a perfect fit, the cool metal felt nice against his skin and for a moment he almost thought it was glowing. He was about to turn and walk out of the room heading back towards his office when he felt a tightness in his sleeves. Maybe he had trained a bit too hard yesterday with Clorinde, then it grew tighter. He looked to his sleeve to see something moving underneath, pressing against the fabric and threatening to burst it. He moved his left hand as quickly as he could to his right sleeve and pressed against it hoping to work out what it was. Instead he found his hand pressing into solid muscle, his muscle that seemed to continue growing thicker and larger, the threads of his sleeves starting to burst. His eyes darted between his arms unsure which would be free first, as he watched he could now clearly see the muscles growing and more so he could feel them, he could feel the raw power that seemed to radiate from them. Then it happened, both of his sleeves burst at once revealing his huge arms each one thick and covered in muscle. He almost didn't believe his eyes, in fact he wouldn't if not for the fact that he could move them, flex them and feel them. 

Just as he came to accept the new size of his arms he felt the tightness spread, now the tightness was covering his chest. His shirt pressing tightly against the thinly covered muscle. He looked down to see his shirt pushing apart, spreading itself away down the middle as a button popped. His pecs starting to push forward each one a thick pillow of muscle. He watched as they grew forward slowly blocking his lower body from his view. Then they stopped, a thin sprinkling of his dark hair covering them, he thought he'd be able to focus on other things now only for his pecs to started thickening, they were no longer growing outwards but they became more solid as they filled with even more muscle. He let out a moan as his shirt burst open, the lower half of it barely cling to his body as his tie fell to the ground.

This time he couldn't see the growth but he felt it, the familiar pressure that started in the back of the muscles and moved through them as they were on fire. The next thing to grow were his abs, each ab started to harden and push out slightly. Each one became a deep slab of muscle carved into his stomach as though he was sculpted from marble. He felt them push against what little was left of his shirt at the bottom until that too fell away landing at his feet alongside his tie. He tensed his abs feeling the power that came with it, each flex and each move driving him wild. He couldn't wait for the next bit of growth, to feel even more powerful than he already was, to become the man he was always meant to be. 

He of course wouldn't have to wait long, this time the growth spread through his back. It crawled up his spine slowly, gently guiding itself towards his muscle. It found it's perch in his traps and his delts. Each one became thicker and more powerful, he truly felt as though he could lift the fortress if he tried. The growth moved down his back, draping itself across each muscle it passed. As it moved his muscles reacted, each one growing thicker and stronger. They tensed and flexed, their definition growing as they did so. 

The next thing the growth took a hold of were his thighs, they were already two thick slabs of muscle before the growth wrapped around them. It tightened it's grip under his trousers, the material fighting to hold itself together. They slowly grew, the muscles growing thicker and wider, the pleasure surged up through Wriothesley's body and he almost collapsed. He wanted to fall to his knees and worship his new found power yet he couldn't. He felt his thighs thickening, the way they slowly edged towards the limits of his trousers and then kept going. The trousers pushing back against the growth desperately fighting for their life as he transformed. Then he felt the first tear, he could feel the cold air of the fortress pressing against the skin of his legs and he knew it wouldn't be long. He was right of course and soon the upper parts of his trousers burst open, the growth of his thighs speeding up tremendously at their new found freedom. 

Then the growth slipped downwards some more, taking refuge under the remains of his trousers. It crawled under them and into his calves, they thickened and hardened. They were stretched and strengthened as they adjusted to the new weight above them. Wriothesley felt them adjust, felt them prepare for what his body would look like. Then came his feet, they quickly grew several sizes pressing harshly into the floor as it tore his boots to nothing but the metal clasps that once held them together. His lower quarter continued to grow, piling on muscle and power as the ring sat comfortably upon his index finger. 

Wriothesley took a deep breath, the pleasure of the growth starting to subside as he grew accustomed to his new body. He stood there in just his underwear pressed tightly across the top of thighs. Then he felt the growth again, the growth spread into his ass. He felt each cheek start to fill with muscle and a little bit of fat. He felt as they ballooned into two huge bubbles, the force at which they grew pulling his underwear tight around his crotch. He couldn't help but shake his hips a little and laugh at the weight he now carried behind him, he'd received a lot of compliments on his ass and now he was going to get even more. 

Finally he thought the growth had finished with his ass and so he moved across the room to stand in front of the mirror. He looked incredible, each part of him was covered in thick and powerful muscle. Then his eyes were drawn downwards to his underwear. He had always been well endowed, nine inches when he was hard and yet compared to the rest of his body it was miniscule. As that thought crossed his mind he knew the growth wasn't over. He looked to the ring on his finger and sure enough it was still glowing. Then the tightness began again, he felt it in the base of his cock. The urge to grow, to become like the rest of his body. He watched in the mirror as his bulge started to grow rounder and thicker. It pushed away from his body, the edges of his underwear pulling with it. it continued pushing, the growth moving down it's surface as it grew. Eventually it came to a rest and the growth spread to his balls. They became thicker and rounder filling up with potent cum. His bulge was now a huge spherical shape between his thighs even when covered by his underpants. He looked into the mirror and let out a sigh of relief, he looked incredible and it felt right. Then he felt his cock starting to harden, it grew even longer than it had before pushing the clothing to its limit. Then he felt the snap, his underwear fell away and his cock sprang forth a huge serpent of flesh and veins pulsing with excitement. It lunged upwards and slapped straight into his pecs with a satisfying thud. 

The ring stopped glowing, his's transformation was complete. Wriothesley instantly dropped to his knees, the thick muscle of his thighs spreading out as his upper body leaned back. His balls rested against the floor as he wrapped his hands around his cock. The thick veins pulsed in his hands as he started to move them up and down slowly, each move massaging part of his cock. He squeezed the base of it and couldn't help but let out a deep moan of pleasure. His thick muscular arms flexed as they stroked it, each movement highlighting the veins and power they contained. He started to pant deeply as his hands moved quicker, each movement calculated in the heat of the moment for his pleasure. He circled the tip with his right thumb as the rest of his hand as well as the left one continued to move across the surface of it. He gasped for air as the pleasure surged through him, he was so close. His mind raced as he drew ever closer to his climax. He let out another moan this time though his cock always let something out. Cum erupted from his dick spraying the area with it. His hands kept stroking as his orgasm continued, the cum didn't seem to slow down. Several large loads landed on his right hand due to it's close proximity to the tip. A load even landed on top of the ring. I'll have to clean that soon Wriothesley thought to himself. Eventually his orgasm faded and he stood up, finally feeling the true weight of his new stature as he did so. 

He looked at himself in the mirror, his hair was a mess and his skin glistened with sweat. Yet the thing that caught his attention was the ring, it was glowing again. This time there was no tension under his clothing to give it away, instead he just felt the growth rocket through him. His head started to rise, the floor growing further and further away as he drew closer to the ceiling. He looked down to see his body having grown, he was now as tall as the mirror and admired himself. He was almost sad when he looked into it now, his muscles no longer seemed as large given his height. Then he felt the familiar feeling, the tightness in his arms. He looked towards them and could feel his cock hardening as he watched them grow even larger until they were thicker than entire people he'd met. 

Then came his pecs, they pushed out further and further becoming two thick shelves of muscle. Each one could have served as a full bed for a grown man. They ached with the growth and Wriothesley couldn't help but flex them, he looked in the mirror and made them pop. The muscles in them rising upwards before returning to a rest. As he popped them he watched as his abs also grew thicker, a deep ten pack of abs carved into him. He looked like a god sculpted from clay to be the pinnacle of man. Then his legs grew, each muscle seemed to grow in sync as they became huge logs of muscle each one larger than a group of full grown men pressed together. Next he felt his ass grow, it became thicker and wider with muscle and fat. Two perfect spheres that jiggled with each movement. Finally his cock got the memo, it went limp and started lengthen growing until it was easily 6' long if not far beyond that and under it rested two enormous spheres, each filled with thick cum just waiting to be released.

Wriothesley wrapped his hands around his cock, the monster starting to harden and grow under his grip. It pressed firmly against his palms as it rounded out becoming enormous and slapping into his pecs again. As it slapped it launched pre straight into his face which he opened wide to swallow, he lapped up the salty taste. His hands moved quicker this time, he was no longer getting used to the scale of it and instead simply wanted to cum again. They ran across the surface roughly applying pressure to the entire thing. It took him only a matter of moments before he came again, his cock launching thick white cum straight into the ceiling and into his mouth. He gulped it down loving the taste of it. More cum landed on the ring and it started to glow again yet this time he didn't grow. He supposed he would look into that at another time. His cum continued to rain down around him as his orgasm rocked his body, he had never felt anything remotely close to this and it was fantastic. The only thing to pull him from his ecstasy was someone calling his name from the sluice gate. 

"I'm through here, if you come in be warned there's been some huge changes."

Chapter 6: A New Host (Venom!Nightwing)

Gotham was a shit hole. Plain and simple. So much so that even some of the villains had moved on, a waste of their efforts to try and conquer it. None of them wanted to be the monarch of ruins and waste. One such villain was Bane. The behemoth of a man had moved south west and found himself in Bludhaven at the same time as a mad scientist, Dr Worg, who had broken through several layers of reality. Unfortunately for the scientist the only thing that he had managed to bring through the tear before it closed was a simple black goo. 

The scientist had ran experiment after experiment on the goo, slowly discovering it's symbiotic nature and it's name when bonded to a host. He had considered bonding to it himself yet he knew it needed a different host if he wanted to document it's effects. He had pondered that decision for many weeks, trying to pick out the perfect host for the new symbiote. He'd gone down the list of candidates over and over again each time coming up blank. Yet one night while he was in his lab he heard a radio report describing a bank robbery, the infamous Bane of Gotham had found his way to Bludhaven. Dr Worg moved quickly around the lab gathering up the symbiote and some equipment before leaving.

He drove around the town passing by the police who had been searching for Bane before eventually arriving at the sanctuary, a bar which had become infamous among rogues and would be super villains for being a good place to lie low. He entered the cold building and the entire place seemed to be on edge. People were casting their eyes at the door, staring out the windows trying to act natural or trying miserably to hide their evil schemes. None of that seemed to bother the Doctor as he approached the bartender, a tall man with golden hair,

"Long time no see Doc." The man looked the doctor up and down noting the lack of change the Doctor had experienced in the three years since their last encounter. 

"That it has, I'm here to see Bane," Worg didn't bother to hide his intentions from the bartender, not when he was his best shot at finding him.

"He's in the safe house, have fun." The bartender looked away from Worg and focused back on serving the other customers while Worg made his way into the back of the bar and ran his hand across the bookshelf that he'd helped to build. The wall slid away revealing a metal staircase leading downwards which Worg quickly followed.

At the bottom of the stairs was an area bigger than most people's apartments, sat on one of the couch was Bane. His large frame overshadowed the furniture as he made to stand up,

"Who are you?" Bane's voice carried an edge under the mask.

"Doctor Worg, I'm here to help you out." The Doctor set a large box down on the coffee table and looked at Bane,

"What's in the box?" The doctor looked at Bane and smiled,

"The help that I offer you." Bane nodded giving Worg permission. Worg in turn moved towards the box and slowly opened it, the black goo lay motionless in a dish. He reached inside and picked up the dish the goo starting to awaken as he did so,

"I'd suggest holding still." Worg said as he approached Bane pouring the goo onto his hand.

For a moment nothing happened. Then the goo started to react, it twisted around Bane's hand shrouding it in the darkness of it's material. Then it glided upwards covering his thick arms and coating them under itself. The huge mounds having each detail defined as it wormed over their surface. Then it moved across his pecs raising them upwards as they seemed to become thicker. Then came his abdomen which the symbiote wormed it's way down carving a path along the thick muscle. Then it slid down his thighs encasing the thick muscle in the skin tight material. Then it covered his calves and his feet, both of which grew slightly thicker as it did so. The symbiote then crawled upwards cupping Bane's ass in it's material as it then slowly traced across his crotch. Finally the symbiote covered his head, a long tendril like tongue wormed out of his mouth as the two became one. 

The Doctor watched in amazement as the pair became entangled with one another and he almost couldn't take his notes fast enough. By the time the two announced themselves as Venom the Doctor found himself hard and his arms aching from writing the notes. The newly formed Venom smiled at him,

"We thank you for this gift." With that Venom left using the symbiote's powers to hide the identity of Bane underneath. The next two hours were carnage, the symbiote launched across the city demolishing as much as it wanted, taking whatever it needed and destroying anyone who got in their way. Unfortunately for Venom Nightwing had taken notice and had been following it's destructive rampage for the past half an hour and had worked out at least one of it's weaknesses. 

Venom launched through a window crashing down into the middle of a jewelry store, glass shards scattering across the floor as the people inside fled. It pulled it's face backwards as it started to gather the jewels,

"I wondered where you had gone Bane, now I see you went suit shopping." Nightwing remarked as he leaned in the broken window.

"Nightwing," Bane snarled at him, "We are no longer Bane, we are Venom!" With that the symbiote covered their head again and launched at Nightwing. The former robin was quick, jumping out of the way effortlessly and landing on the top of a display case. 

"Oh so now you're just named after your favourite drug." Nightwing spun out of the way as Venom swung for him again, his large arms crashing through the display case that the other man had been stood upon. Venom turned towards him and roared, their long tongue poking out as tendrils launched towards the annoyance. Nightwing dived out of the way ducking under the tendrils and launching a modified batarang at the huge foe. Venom caught it easily in his hand and looked at Nightwing,

"Pathetic." Nightwing couldn't help but smile,

"Not quite," He rolled to the side and pressed a small device causing a sharp noise to emit from the batarang, the high frequency screeching and echoing around the building. Bane felt the symbiote pull away from him and watched as it disappeared before Nightwing's Escrima Sticks collided into his face and sent him stumbling to the ground. Unbeknownst to either of the pair the symbiote had crawled across the batarang once it stopped emitting the noise. A few minutes later and Bane was being taken back to Arkham in a secure van and Nightwing was heading back to his apartment.

"Eurgh," Nightwing let out a sigh as he stripped out of his costume and flopped onto his bed finding himself asleep very quickly after. The symbiote on the other hand found itself seperating from the batarang and crawling across the floor of the apartment. It made its way towards the bed and observed for a moment, it's new host seemed to be smaller than it's previous ones but it could easily fix that. It watched as his lean body moved slightly with each breath that he took before starting the bonding process. 

It started at his calves, slowly worming it's way around them almost massaging them as it tightened around him in a way similar to his form fitting costume. Then it moved upwards wrapping around his thighs, each muscle defined under the tight black material. Dick stirred slightly in his sleep as the symbiote moved yet remained unconscious. Then it wormed it's way across his abs, laying a tendril across each defined gap. Next it moved over his pecs encasing them in the same tight material and yet Dick remained asleep. After that it slipped across his arms wrapping the tight muscle under the new black suit that had formed over him. Then it returned downwards cupping his ass in the same it had cupped Banes, Dicks was much bigger the muscle and fat forming a nicer bubble for it to hold. The penultimate step was for it to wrap around his cock and balls, Dick almost grew hard as they became swallowed by the symbiote and he started to wake up. He awoke in time for the symbiote to crawl up his neck and cover his face and for his world to go dark. 

"Whats going on!?" Dick called out looking down at himself in the tight black material. 

"You will be my new host, we shall be Venom and we shall be unstoppable," The symbiote spoke into his mind.

"I will not be your host," Dick replied starting to struggle against the symbiote.

"What if I can offer you power, strength and size beyond your wildest dreams?" The symbiote seemed to hiss as it spoke. Images flashed through Dick's mind his body even larger than Bane. He could lift the man with ease. Then another showing him next to Bruce, he towered over him, packed with thick muscle. Then it showed him naked, his huge cock being sucked on by Superman. Dick felt himself starting to accept it. If the symbiote was telling the truth then why deny it. If he could have all he dreamed of then why would he deny it/

"I accept, we shall be Venom." With those words their bond strengthened. 

Dick felt almost orgasmic as he merged with the symbiote completely. He stood up quickly as he felt himself being pulled taller only stopping once he was almost twelve foot tall. He felt a pressure starting in his calves, he peered down to look at them and watched as they exploded under the thick black suit, they grew first to twice their size, then three times and stopped just short of being five times bigger. They were packed with thick muscle that was highlighted by the symbiote clinging closely to his flesh. Then came his thighs, the symbiote seemed to moved along them slowly massaging them as they grew, they pushed outwards against the suit but the symbiote didn't seem to notice. They rounded and hardened as they took on more and more muscle. Then came his abs each one seemed to be carved out of marble as they grew harder and more defined. The material of the symbiote clung tightly to them making it impossible not to see the definition. Next came his pecs, the symbiote pressed underneath them just as it did for Bane and lifted them up. Then they pushed forward with a surge, they quickly packed on muscle and became a heavy shelf of mass that almost seperated his head from seeing the rest of his body. Then came his arms, if the symbiote had a tongue seperate from the Venom tongue it was surely tracing it along his biceps. They swelled up and up becoming two thick balls of muscle as it thickened the rest of his arms to match. A brief change that Dick barely noticed was the way his neck became thicker. One change that Dick couldn't ignore however was the way that his ass ballooned, the symbiote raised it upwards and then it grew outwards forming two thick spheres of fat and muscle. The symbiote clung to each sphere and highlighted the size of it by slipping between them and tightening ever so slightly. Finally came his cock, it grew hard and started to push against the symbiotic suit, the suit however just clung to it as it kept going. It grew until it was almost two foot long with balls as big as watermelons underneath it. 

Dick almost fell to his knees as the pleasure surged through his body. He was enormous and godlike. He wrapped his hands around his cock and started to jerk himself off, taking care to trace down every ridge and vein that he found. It wasn't long before he blew his load deep inside the symbiote suit,

"More." The symbiote growled in his mind as he took a breath. Dick willed the mask to take it's truth form over it's head and felt as his tongue surge from his mouth. The tongue wrapped his cock and started to suck on it, desperate for pleasure. That finally took Dick to his knees, his knees buckled and he found himself shutting his eyes and moaning deeply as the tongue worked it's way across the surface of his cock. He started to thrust, bucking wildly into the pleasure and embracing the joys that it brought with it. He almost screamed when he came, the moans of pleasure escaping his mouth were like music to the symbiote. The symbiote hungrily swallowed his cum. As it did so Dick felt a change, an echo of something familiar through his entire body. With a single jump all of his muscles expanded once more, becoming thicker with muscle and power. His cock lunged forward gaining at least another six inches and his balls swelled even larger. With that Nightwing knew what he had to do, he bent down and the symbiote's tongue locked around his cock.

The next six hours passed in a blur of Dick staring at his own crotch as the symbiote tongue moved across the surface of it draining the cum that quickly replenished. The symbiote was still wrapped tightly around Dick showing off every muscle and inch of power that he held. He was now easily 1000 feet tall and covered in thick muscle in every part of him. His cock was taller than almost every building surrounding him as the symbiote tongue continued to drain it of it's cum. The area around him had long been evacuated once he had started growing and now it was nothing more than his own personal playground. He recalled the tongue enjoying the salty taste as it lay inside his mouth. He wrapped his giant hands around his cock and pulled the symbiote back to reveal the tip. It took him only a matter of moments before he was cumming again. His cock sprayed his cum rapidly across the area painting entire building's white in a single moment. 

Chapter 7: A present from Bruce (Clark Kent/Superman)

Clark Kent sat at his desk at the daily planet, so far his day had been incredibly boring and bland. There were no villain attacks, no pieces of breaking news, not even a cat stuck in a tree that he could help get down. Instead he just sat typing away at an article about a new bagel shop that had just opened up. Finally the clock struck five and he was out of the building like a bullet. Within a minute he was back to his fortress of solitude, a mysterious box sitting on the doorstep waiting for him with a note,

"Enjoy - Love Bruce Wayne. P.S only open it in a suit." Instantly Clark tried to peak inside the box only to be met by the familiar dull of lead, of course the billionaire had lined the box with lead. Reluctantly Clark brought the box inside without opening it and reread the note. He knew what suit he meant and so quickly pulled it on making sure that the curtains were closed beforehand. He stood there in his Superman costume and looked back at the box. He was almost nervous, he trusted Bruce and knew it wouldn't be anything dangerous and yet he was still nervous. 

He removed the lid of the box and stared inside. For a moment he couldn't believe his eyes. Inside the box was a shard of kryptonite, purple kryptonite to be exact. He looked at it intensely trying to work out what it would do, it wasn't making him feel weak like the green stuff and didn't seem to be having any of the other usual side effects. Leaning down he could see a silver chain attached to it making it look like a necklace. Slowly he picked up the kryptonite by the chain and put it around his neck. Strangely nothing seemed to happen. The metal wasn't particularly cold and the kryptonite didn't seem to do anything to him. Maybe it protects me from something Clark pondered as he took it in his hand. Trust Bruce and his juicy ass to deliver a present without telling me what it does. He blinked at the thought, unsure on how to feel about the way he'd just described his boyfriends ass. 

He was pulled from his contemplation by a huge weight on his chest, he cast his eyes down towards where the kryptonite hung to see two huge slabs of meat that he recognised as his pecs. They pushed out carrying the symbol of his family with them as they did. He gasped seeing them grow and continue to push out further and further filling with thick muscle as they did so. They continued growing until he could no longer see the rest of his body below them and he almost fell over from the sheer weight. Then he felt the growth spread through his shoulders and his traps, they started to swell up until they could firmly support his pecs and he could finally relax. The growth then continued down his arms, his biceps growing thicker and rounder as his forearms thickened with them. Then came his abs, his usual six pack hardening and becoming more defined as it was joined by another four giving him the worlds most defined ten pack of abs. Each one seemed to be carved into his body as his spandex suit clung to them leaving nothing to the imagination. Clark moved to his mirror so he could see the current changes and felt himself growing hard. He was absolutely enormous, his entire upper body seemed to be fighting for room as his muscles rubbed together only separated by his suit that looked closer to a second skin. He stood there for a minute just popping his pecs watching as they rose and fell each time, it felt incredible. He raised his arms and gave them a jiggle feeling the thick muscle in them and he almost came at the power that came with them. God I can't wait for Bruce to be buried between them. 

This time he didn't have the chance to question his thought process as he felt the growth begin in his legs. His thighs became thick logs of muscle filling into two huge chunks that could crush more than just a watermelon between them. They pushed against the suit until each muscle in his legs was clearly defined and visible. Then his calves followed, they started to pack on muscle rapidly becoming two large round masses of power firmly supporting the rest of his body. His feet quickly joined in on the growth until they too could firmly withstand the weight about them. Clark turned in the mirror and started to flex his legs, each powerful muscle on display through the tight spandex. He was about to pop another flex when he felt more growth, this time it was in his ass. He turned in the mirror so he could watch the process. It started slowly, his ass cheeks raised a little bit higher, then they started to grow bigger. They pushed further and further out before starting to fill. Before he knew it he had to huge orbs that bounced with each move. Where is Bruce? I want his cock in there so bad! He looked into the mirror and flexed them a little, he watched as his ass moved with ease and felt his cock growing harder than he ever thought possible.

Then he felt the thing he'd been waiting for, his balls started to grow as he turned back in the mirror desperate to watch the show. By the time he had turned they were already the size of oranges and they continued to grow. He could see them under the suit growing past the size of an average watermelon and then keep going. They grew until they were as huge as his thighs and easily outlined by the spandex. He could feel them churning filled with hot cum that wanted to escape. Then the growth spread upwards, he watched as his painfully hard cock started to grow. It pushed against his suit feeling the tightness around it. It grew further and further stretching the material to an impossible size before slamming into his pecs. There was a satisfying thump as they collided. He wrapped his large hands around his cock tracing the veins under the spandex as he did so, then he started to move them up and down slowly feeling his cock start to leak pre straight into the suit. He let out a soft moan as the pleasure rocked through his body in a way that he'd never felt before. He continued to move his hands across the surface rubbing his left thumb in a circle around the base of his enormous cock, with his right thumb he started to run it across the tip and around the edge where his foreskin was pulled back tightly. God I can't wait for Bruce's pretty lips to be wrapped around this.

He watched in the mirror as his cock pulsed under the suit, the spandex pulled tightly across each surface of his body. He looked like a work of art. I want to paint Bruce with my thick cum. That was the last thought in his mind as he came, his cum starting to flood out of his cock forming a large wet patch on the suit. He tossed his head back in pleasure as each drop released seemingly absorbed by the suit. He stared into the mirror as his cock finally stopped releasing cum but stayed hard. He was truly enormous and it felt incredible. He started to flex each muscle hardening and showing it's true size. He had hardly noticed his change in height to accommodate his growth but he was now easily ten foot tall. His necklace from Bruce still hung between his pecs pressed between them, the purple glow still emanating and illuminating their enormous size. He could feel his cock growing hard again when he received a text on his phone.

He managed to open it despite his hands completely dwarfing the phone and saw it was a video from Bruce. His curiosity was satiated instantly as he pressed play. The video started with Bruce smiling at the camera,

"Hey Baby, looking huge over there." Clark couldn't help but flex as though wanting to show off for the man who couldn't currently see him. 

"Now I know there are some logistical errors here with how we're going to enjoy your growth given the difference and so I found a solution." Clarks interest was peaked and his cock was rock hard with anticipation. He watched as Bruce pulled out a small green vial and injected himself with it. For a moment nothing happened and then Bruce stumbled back his body exploding with muscle. He quickly grew far beyond what an average human could achieve and then past even the size that Clark had grown to. Each muscle was highlighted under his tight costume and his cock was clearly hard. Clark let out a gasp as he watched his boyfriend transform into a giant. This sex is going to be incredible. He continued to watch until Bruce would dwarf him and his arms were almost as big as Clark himself.

"Now all we need to do is make sure that you're the right size." Bruce said as he looked at the camera flexing for Clark his voice even deeper than before. 

"Cyborg is sending a parcel to your location, apply the lotion to the necklace and the other present first. I can't wait to feel your fat cock deep inside of me" With that the video ended with Bruce flexing his enormous muscles and winking at the camera. 

Clark almost came again just looking at the size of his boyfriend. He was about to wrap his hands around his cock and finish the job when a boom tube opened and a large box fell through and into directly in front of Clarks lap. Then another boom tube opened and a mirror easily two hundred and fifty feet tall stood opposite him. He quickly opened the box and saw two things, the first was a large bottle of purple lotion and the second was a huge butt plug clearly designed with Clarks new size in mind. Clark's mind raced as he looked closer at it. The design looked familiar and then he realised, it was Bruce's cock made out of the same purple kryptonite as his necklace. He quickly lathered the lotion across the necklace and the butt plug. He slowly bent over until he could see himself in the mirror. He shook his ass a little watching as the two thick cheeks clapped together with a thunderous roar. Then he picked the butt plug up and pushed it deep inside his ass the spandex material moulding in with it easily. Once it was deeply pressed inside of him Clark let out a moan of absolute bliss. Not quite as good as the real thing but oh so close.  

He shut his eyes and enjoyed the bliss as he raised himself back to standing. The plug stayed deeply inside him as Clark would have happily stayed like that if it wasn't for a feeling of vertigo he would have done so. Instead he found himself looking down as the ground grew further and further away from him. At first he thought he was flying accidentally and then he realised his feet were still firmly planted on the ground. By the time he stopped he was easily two hundred foot tall if not more and his muscles almost seemed small. 

That didn't last long as his pecs started to swell up again, they pushed further and further out becoming huge shelves of muscle. By the time they had finished growing they were so huge fifteen people could have laid flat across each of them and there would still be plenty of room to spare. Then they filled with thick muscle becoming dense forces of nature as he bounced each pec watching in the mirror as they rose and fell with intense power. Then came his arms, his upper arms swelled up becoming huge spheres of muscle easily bigger than at least ten full grown men stood on top of each other. He watched in amazement as the suit seemed to adjust easily to his enormous stature highlighting each vein and muscle in his arm as they grew to their enormous huge size. Then his forearms grew thicker with muscle as he started to flex them in the mirror his cock spraying more cum as he enjoyed his own show. Then his abs joined in on the growth, each of his ten abs became an even larger slab of muscle. Each ab could have served as a bed for multiple people and were as firm as solid steel carved into his stomach. 

Next came his thighs, they ballooned easily becoming one hundred foot of pure muscle around. His suit clung to them as a second skin each move and flex highlighted. Then came his calves and feet both of which grew larger to support the tremendous weight of his new giant form. He turned to his side and flexed watching as the suit fitted to every little crevice and detail. It was as though his skin was simply blue instead of it being the suit. His cock was already aching again as he felt his legs fill with thick muscle and raw power. 

He watched in joy as his ass was the next thing to grow. He watched it balloon even further, the thick muscle and power that it possessed swallowing the butt plug deep inside of him. He jiggled his cheeks with his huge hands raising them up and letting them drop feeling the pleasure rush through him as he did so. He ran his hands along the valley between them and pushed his hands inside finding the butt plug and gently pushing it deeper. His breath became raspy as he felt the rush of bliss through his body at the touch. He pushed it deeper and deeper feeling the way that the spandex kept following it's movements and the pleasure that followed. 

He could have kept playing with his ass for hours if the growth was completely. Thankfully for him it wasn't as he felt his balls start to grow filling with thick potent cum, they grew into huge spheres that were highlighted under his suit. Each ball was at least fifty foot across and was swirling with life and power. He moved his hands underneath them and hoisted them up feeling his cock rise with them. He almost rolled them around in his hands as he felt them being filled to the brim with his cum. Cum that Bruce is going to drain dry. That thought was enough for them to start producing more and more thick liquid for the bat to swallow later. 

Then it grew. His cock started slowly creeping upwards. It grew harder and harder as it moved further up his body the spandex still clinging closely to the skin. Each vein and pulse of pleasure clearly visible as it did so. Clark fell to his knees as it raced through his body and he struggled for his breath. He was gasping for air his head thrown back wildly as he thrusted with all his might. With each thrust his cock grew longer and longer until it landed firmly between his meaty pecs. He let out a deep guttural moan as he came again his cum leaking into his suit as he slowly regained his senses.

He stood up and looked into the enormous mirror. He was a giant stacked high with thick muscle and power. He flexed into the mirror watching each movement as he did so feeling his cock growing hard again before it had even truly settled. He popped his pecs, flexed his biceps and his thighs. I look so sexy right now. He reached behind him and guided the butt plug out with a plop before he started to push two fingers inside. He traced his fingers around his insides feeling the pleasure of each little movement. He pulled his two fingers out for a moment before shoving his entire hand inside. With five fingers spread around his insides he quickly found what he was looking for and started to run his fingers across it. He saw stars as each of his fingers traced his prostate. He pulled his hand out and reached for the butt plug. Now he knew where the prostate was it was time for the real fun. 

He pushed the butt plug deep inside making sure that it found the prostate then he guided it out slightly before pushing it forward once more. He continued to impale himself upon the butt plug with his left hand while his right hand moved to the front. It wrapped around the tight surface of his cock and guided it between his pecs the tight crevice feeling remarkably similar to Bruce's ass when he bent him over the table at Wayne Enterprises. He ran his hand down the surface of his cock feeling the tightness around him with each little thrust. He moved his hands in sync; his left would move the butt plug from the prostate, his right would move up his cock. His left pushes the butt plug into his prostate, his right moved down his cock. As he grew closer and closer to his most recent climax his thrusting became more and more erratic. His cock guiding itself up and down within the space between his pecs. Then he reached it. His cock launched thick hot cum that threatened to leak out of his suit as his butt plug pressed firmly against his prostate. He stayed like that for several minutes just riding out the rush that consumed him. 

Then slowly he moved again, he freed his cock from between his pecs impressed by how well his suit was absorbing his cum. He looked in the mirror admiring the suit, it clung tightly to each part of him highlighting the perfect size that he was now made of. His eyes traced down his body looking at each huge muscle and his enormous cock that was slowly softening. The spandex was incredible in his opinion for curving around each little detail. He truly looked like the god that people had often compared him to. He raised his hands up and flexed his biceps a little before picking up the necklace still hanging around his neck the lotion still making it even smoother. Then he had a brilliant idea. He picked up the lotion and poured it across himself.

He started slowly, he massaged the lotion across his pecs taking time to feel the weight under his hands as he rolled them around making sure that the lotion was covering every little part of them. Then he moved onto his arms, he flexed his left arm and slowly dripped the lotion across the surface before running his right hand across the entire surface as though mapping it out in his mind. He repeated the process for his right arm before running the lotion down his abs. It dripped down each one like a waterfall causing each one to be even more distinct under the suit. Next he followed the pattern of growth and started to massage his thick juicy thighs, the lotion spreading across them with ease. Then he applied the lotion to his calves and feet. The next stop on his massage tour was his ass. He applied extra lotion to his hands before starting to roll his hands across his ass, he moved each cheek apart and felt the lotion slide across the thick spheres. He bent over slightly in the mirror so that he could watch as he did so making sure that no surface was left to be covered. Reaching inside he found the butt plug and recoated it with the lotion before turning his attention to his pride and joy. He lathered the lotion straight across the front of his suit pouring it down the edge of his cock and balls. He slowly moved his hands up and down the surface of his cock the lotion reminding him of when he lubed up for Bruce. Each move he made was deliberate as he massaged the lotion deep into the suit leaving no part of his enormous body untouched. By the time he finished he was truly glistening. Each muscle was highlighted even further by the shine of the lotion and his suit. 

This time he didn't have to do anything. He simply admired himself in the mirror and he came. His hot sticky cum filling the tip of his suit as he admired his new form. It's selfish to only see this myself. With that he called Bruce, the phone had barely started to ring when he answered the video. Clark set up the camera on the mirror and stood far enough back that Bruce could see it. Bruce stared at the camera and let out a sharp whistle,

"You look absolutely delectable, I can't wait for your enormous cock to be pressed deep inside me." Bruce said slowly enunciating each word as he admired Clarks new size. Clark started to flex for the camera making sure that Bruce could see every little detail of the change he had caused within his boyfriend. 

"I must ask why you're so shiny." 

"Isn't it obvious I covered myself in the lotion to give you an even better show love," Clark replied and Bruce took a sharp inhale,
"Oh you're going to give me a show." His voice was low and Clark could see his cock twitching under his suit. 

Before Clark could question what Bruce meant he felt that now familiar feeling. It started with his pecs again and moved quickly through his body faster than ever before. The lotion and suit forming the perfect combination to highlight every little change as Clark's size rocketed upwards. Clark could barely see the phone as he finally finished growing again now easily almost two thousand foot tall, his muscles so huge you could build a city upon them. He could however hear Bruce moaning and the sound of his hand moving across his cock. Clark decided to continue giving the other man a show and set up a second camera to capture his ass. He kept flexing each huge muscle before finally wrapping his hands around his cock the tight spandex allowing a free flow of pleasure. Clark moved his hands deliberately making sure to highlight the muscles in his arms as he guided his cock to between his pecs again. Bruce watched in fascination as Clark insert his cock between his pecs and started to thrust. Clark then pulled the butt plug out again, confused by how it still fit perfectly but making a mental note to ask Bruce later. He lavished it in the lotion again before fucking himself upon it. Bruce let out a deep moan watching his boyfriend fucking himself raw on the butt plug copy of his dick. I wish it was the real thing. Clark was in heaven as he listened to his boyfriends sinful moans, his cock tightly pressed inside his pecs and his ass being brought to a whole new level of pleasure by the butt plug. By the time the two men came Clark was already growing hard again but could hear Bruce making a command to someone as he tried to focus on anything but the pleasure that had just destroyed his body.

Then he felt the cold rush of liquid pouring over him. He let out a gasp at the feeling and looked up to see a boom tube pouring gallons upon gallons of the purple liquid all across his body. He looked at Bruce and started to flex again, this time he was going to push the power of the growth to it's limits and then he was going to rail his boyfriend so hard he wouldn't be able to walk for a month.

Chapter 8: Costume Shopping (Killian/David)

Summer had come and gone and now Winter was on the Horizon. Probably a good thing considering both Killian and David had gotten divorced that summer. Maybe now they would move on and this Halloween party was sure to be a good distraction for both of them. 

"So where are you thinking for getting us costumes?" Killian asked David who was walking quickly down the streets of Storybrooke.

"A new shop just opened up, Dr Worgs halloween store. So I figured we could start our search there." David pulled off the main street and through several back alleys Killian following closely behind.

Eventually the pair stopped infront of a small store tucked away from the rest of Storybrooke. It's windows were filled with different halloween costumes; ghosts, skeletons, aliens. The door was shut but in the window hung a sign Open. That was all Killian needed to push the it open and step inside David following behind him.

As they entered a man slightly shorter than the pair greeted them, his eyes a burning blue as he looked them over. 

"Hi welcome, I'm Dr Worg. How can I help you today?" 

"Hi I'm David, this is Killian. We have a Halloween party this weekend and we were hoping you could help us find some costumes." 

"Of course of course, what type of vibe are you looking for? Light hearted spooks, terrifying monsters or... a little sexy?" He almost seemed to wiggle his eyebrows as he spoke. David went to speak but Killian answered first,

"A little sexy will do although if you have a lot sexy I don't think either of us will complain." 

Dr Worg looked them up and down again, his eyes slowly taking in every detail,

"You know I just might have the exact thing you need. Please follow me." He stepped through a small curtain at the back of the store leading the men into a room that definitely shouldn't have fit within the building.

The pair looked around the room in awe, the walls were lined with different costumes; ghouls, goblins, demigods, skeletons, zombies, ghosts. If you can think of the costume it was there. Dr Worg moved quickly through the rows of costumes and eventually found what he was looking for. Dr Worg didn't give either of them time to process as he kept moving. 

He eventually stopped at the very back of the store and stood infront of a blank wall. Killian was about to ask where their costume where when Worg pressed a brick and slid part of the wall away. 

"Both of you wait here." With that he stepped through the open wall.

Once inside he slid the wall shut behind him leaving Killian and David both deeply confused. He wandered around in the back room for a while trying to determine the correct outfit for the pair when inspiration struck. He darted across the room and picked out two black latex bodysuits. Before he returned to the pair, he took out a small book from his pocket and read aloud watching as a deep purple mist enveloped the costumes.

The wall slid back open and Dr Worg stepped out infront of them. 

"Sorry about the wait, I was trying to think of the perfect outfit for you. Let's go get you guys checked out." The pair simply followed him feeling as if they couldn't say no. 

"Okay that will be $10." The Prince and Pirate both stared at him,

"For one or?" 

"No that is for both of them."

"Okay then talk about a steal." Killian handed over the $10 and took the costumes from him walking out of the store.

"I hope you have a wonderful chance to grow at the party." Dr Worg smiled to himself sure he was about to have two very happy customers. Especially if they didn't change out of their costumes by midnight.

Saturday arrived quicker than either of the men had expected and soon they found themselves sat in Killians apartment getting ready. 

"Okay do you want to go first or do you want me to?" Killian asked David.

"I'll go first." David said and stepped into the bathroom. He slowly slid out of his jeans and removed his shirt. He looked into the mirror at his body, it was by no means a bad body but he wasn't so sure about this. He looked at the instructions for putting the costume on and almost had a heart attack Remove Underwear before wearing. He was starting to have several doubts about this but he fought through them. He wasn't going to let Killian down. He took a deep breath and pulled the costume on, the black latex sticking to him like a second skin and leaving absolutely nothing to the imagination. He walked out of the bathroom and stood in front of Killian.

Killian let out a wolf whistle as David stood infront of him, black latex clinging to every muscle. 

"Well damn. I knew we were trying to get back out there but damn!" He was almost salivating looking at the man.

"Your turn." David said moving his hands to cover his crotch. Killian got up and moved into the bathroom but not before sneaking a glance at David's ass wrapped in the tight latex. 

Killian slowly removed his leather pants and shirt. Then he read the same instructions as David, he removed his underpants and greeted his slightly hard cock. Then he unscrewed his hook hand and set it to the side. It didn't really go with the vibe of the outfit. With one hand he slowly pulled the suit on, the black latex snapping into place across his skin. God did it feel good. Once he was fully in the outfit he walked out of the bathroom.

"Ta da!" He did a spin as he entered the room allowing David to get a full look at him. David was gobsmacked, he watched as Killian turned and quickly moved to the couch ensuring that a pillow rested over his crotch. 

"I think that we both look absolutely incredible." Killian stood infront of a mirror admiring himself. David stood up from the couch once he was sure his erection had begun to fade and stood next to Killian in the mirror.

"I happen to agree." Killian threw his arm around David's shoulder. "Let's get going then." Killian guided David out of the door neither of them noticing the small purple mist that had appeared when the suits had touched. 

The party at Granny's was interesting to say the least. The pair had walked in and were instantly met by wolf whistles from several of the guests. Both Emma and Snow had said hi but they'd kept things brief. Gold had simply smiled a wicked smile at them both and Dr Worg had bounced over when they'd walked through the door and guided them to a three booth sitting on Killians left. 

"So gents what do you think of the costumes so far?" 

"Well they're plenty comfy I'll give them that." David said getting up to grab the pair drinks.

"I think they're great, make his ass look nice and plump." Killian wasn't sure when he'd started being attracted to David but watching him lean over the counter to grab the drinks was certainly doing something for him.

"I'm sure yours is just as good, I'm very glad that you guys are enjoying them." David rejoined the pair sitting to Killians right.

"So what are your plans after this?" Worg inquired casually.

"Well we either get laid or we go back to mine and watch a shitty horror film." Worg let out a laugh, 

"Sounds like a good night, I'll leave you guys to it." He got up 'accidentally' bumping Killian sending him into David, their suits rubbing together. "So sorry about that, I'll see you guys around." He kept their attention long enough that they wouldn't see the purple smoke again and then left the diner.

The rest of the night continued like that; empty conversations, lots of accidental touches and absolutely no chance of either of them getting laid. As the clock struck midnight people started to leave Granny's. Killian was just about to order another drink when David put his hand on his shoulder, 

"Hey do you mind if we go, I'm not feeling so great?" 

"Of course not mate, let's get you back." Killian wrapped an arm around David's shoulder again and guided him back to his apartment.

Once the pair were inside they flopped down on the couch, the suits still tight around them as the clock showed it was a quarter to one. Killian stood up and moved into the kitchen, grabbing two glasses of water and filling them up. He was about to carry them through to the living room when he heard something, a moan. A deep moan in David's voice. 

He looked through to the living room and there was David his head rolled back. Killian watched David for a moment when he noticed the growth.

David was laying on the couch, waiting for Killian to come back with the water when he felt it. A strange sensation flowing through his body. He was trying his best to not make a sound but he couldn't hold it in, he let out a deep moan and his head rolled back. He was vaguely aware of Killians eyes on his skin but he couldn't pull his focus from the sensation. 

The first change he didnt notice as he stretched out going from 6'1 to an easy 10' tall. The changes he noticed started in his shoulders, he felt them pulse with energy as they started to grow filling with thick muscle. Then the energy spread downwards his pecs quickly filling up, pushing out infront of him. Then it spread into his arms, his biceps first ballooning with thick muscle, then his triceps and then the rest of his arms. The black latex stayed skintight through the process, highlighting each muscle as it grew and moved. Then came his abs, each one a deep slab of marble carved into the latex suit that filled the gap around them like a second skin.

Then the growth hit his thighs, they grew thicker and stronger until they could easily crush a watermelon between them and then they kept going. His calves and feet followed after, still wrapped in the ever growing latex. He let out a sigh of relief believing the process to be complete, his body to be done transforming. Then he felt himself growing higher, not taller, higher. As though something was pushing him upwards. He felt his ass starting to fill out, growing into a tight bubble butt firmly encased in latex. 

Then the growth moved around, he watched as two large spheres started to form between his enormous thighs. His balls grew until they each was almost as big as a whole human head. Inside them his cum started to produce in greater and greater quantities. Then it changed, his cock started to grow hard except not quite. It grew longer and longer under the latex and then it grew hard and then kept going. It grew into a large pillar, each vein wrapped tightly in latex. Finally he felt the growth stop and let out another moan. 

Killian watched the growth from the kitchen door feeling his cock growing hard under the suit. It was an incredible sight watching the normally calm and composed Prince transform into a beast of a man covered in thick muscle and tight latex all the while moaning with pleasure. 

He took a step forward towards the man when he let out his own moan. The change started slowly, Killian found himself slowing growing taller until his head was almost touching the ceiling. Then the growth spread it started in his calves and feet causing them to grow thicker to support the increase in size that was going to come. Next came his thighs, they became thick slabs of meat each thicker than a full grown man. 

Then the growth spread upwards, each of his abs became a deep cut as though it was carved perfectly from stone. Next to grow were his pecs, they started to get higher and slowly push out until they suddenly ballooned filling instantly with thick muscle. The latex stayed so tight that it almost seemed every breath was visible as his chest rose and fell. Then came his shoulders, he pushed them back and they grew thicker and more powerful steady enough to support his enormous pecs. Next came his arms, the growth started near the shoulder as they thickened and became packed with power. Then it sped up his arms expanding rapidly pushing against the latex, his missing hand restored to match the rest of his enormous body.

Killian shivered as the growth spread into his ass, both cheeks filling with firm muscle and fat. The latex pressed tightly around the two huge orbs and Killian let out a soft moan of pleasure. David couldn't tear his eyes away from Killian as he watched two huge spheres growing between the pirates thighs. Killians balls continued to grow filling with thick cum as he struggled to stay standing. Then his cock started to grow, it was already hard and rocketed forward. The latex stretched around it as it grew to a huge size, pointing straight at David. 

The two men stayed there for several moments, the growth that had ravaged their bodies slowly setting in. Their cocks throbbed as they looked at each other, both of them behemoths of power and muscle. Killian was the first to move walking towards the slightly smaller man, each step sounding like thunder as he drew closer. David stood up from the couch and moved towards Killian with urgency. In an instant their lips had locked, passionate and hungry. Their huge bodies pressed against each other, thick latex covered muscle against thick latex covered muscle. Their cocks rubbed against each other, the faint sound of latex covered by the deep moans coming from David's mouth.

Killians hands started slow, moving across David's biceps and squeezing them. Then they got faster, tracing across his collarbone, down his thick juicy pecs. He slowed at his abs making sure to trace each individual line before his hand wrapped around David's cock. David gripped Killians shoulders tightly, their lips still locked together tongues fighting for dominance. Killian ran his hand up and down, tracing every vein across David's beast of a cock. The latex around them kept rubbing together as Killian sped up, his hand moving up and down David's thick cock. David let out a moan into Killians mouth before biting down into Killians lips. 

"Oh yeah be a good boy and moan for me." Killian tightened his grip around David's dick eliciting another moan. David's eyes rolled back, they'd barely started and he was already on the edge. 

"Wanna cum." It was all he managed as Killian smiled at him,

"Cum for me then." He ran his hand down David's cock once more and that was all it took. David pulled his mouth back open in exctasy as he came. Killian felt David's cock throb as he came, the cum firing into the latex. 

"Need to feel you inside, need your big cock in my ass." David said breathlessly.

"Your wish is my command." Killian said guiding David to the couch and bending him over it. He moved his hands over the two huge spheres that formed David's ass, gently pushing them apart. The latex seemed to be designed specifically for this as it went inside David's ass leaving a slot perfectly sized for Killians cock. 

Killian thrusted in, the latex around his cock tight as he pushed into David's hole. The two men let out gentle moans as they adjusted to the new sensation. Killian moved back slightly before pushing forward again, his thick cock pushing further into David. 

"Be a good boy and take it all the way." Killian whispered into David's ear as he continued to push his cock further inside. David let out a deep groan as Killians cock found his prostate. 

"More!" He called out panting. Killian was more than happy to oblige, thrusting in and out of David's hole. Each thrust brought them closer and closer to the edge. With a final thrust Killian felt himself cum, thick streams of white launching inside of the skintight latex. 

Killian pulled out of David and the two men collapsed onto the couch David resting his head on Killians two gargantuan pecs. 

"Fuck that felt good." Killian laughed rubbing his hands across David's arms. 

"I hope this is permanent." As the two drifted off to sleep, their bodies pressed firmly against each other, latex against latex. The contact between the latex continued to do it's job, shrouding the pair in deep purple smoke. 

Killian woke up first, noticing a note left on the floor. 

"Don't worry about the size of the apartment, just thought you could use some more space ; )" The note wasn't signed but that wasn't the thing Killian was focused on. He looked around the apartment and stared in awe. It was as though it had being designed for giants. He couldn't help but feel tiny in comparison to the area around him. 

"David wake up." Killian moved to the couch and gently shook David awake. David slowly woke up and looked around taking in the transformation,

"Well how are we going to live here now?" 

As if set to react to those words a familiar feeling started to spread through them. David was once again the first to feel it. He scrambled away from Killian wanting to make sure that he wouldn't squash the other man during the growth. 

It started slowly, it always did. His body slowly grow longer, stretching out from 10' heavy muscle looking almost small as the growth continued, soon he found himself at a gigantic 500' tall. Killian looked up at the man infront of him in sheer delight. 

The first part of David to change were his shoulders, they grew thicker and large creating something like a pillow for his head to rest upon. Then came his pecs, it was almost cartoonish the way they ballooned out, they formed two thick shelves of muscle infront of him wrapped tightly in thick latex. Then came his arms, they transformed suddenly until his biceps were as big as his head and his arm was thicker than five Killians. Then came his abs, each of the twelve was big enough for multiple people to lay upon. Each bit of muscle was wrapped in the latex highlighting the definition and power that they held.

David fell to his knees as the transformation reached his lower half. His thighs transformed into two huge pillars of muscle, each one could easily have replaced an entire office building. Then his calves and feet grew filling with muscle to carry the rest of his body. 

He didn't dare to think it was over and he was right not to. He felt his ass start to change next, each cheek filling with fat and muscle. An enormous bubble butt forming so large and incredible he couldn't believe it was attached to him. Then came his balls, they swelled up into huge orbs full of thick cum ready to fire constantly. Finally his cock grew, it pushed out and upwards. Thickening. Hardening. Growing until the latex surrounding it slapped against his thick pecs. 

Killian watched the growth happen, watched David transform into a monster of pure muscle and couldn't help himself. He came right there and then, his cock firing thick strings of cum inside the latex at the sheer sight of David's new form.

David looked down at Killian and waited, he knew what was coming and he was so excited. He could feel his cock hardening at the thought of Killians upcoming change.

He didn't have to wait long as Killian rocketed upwards, his body jerked forward as he grew. By the time the growth stopped he was several feet taller than David. He looked down at the muscular man and smiled. Then he felt the growth in his calves and feet. He felt them grow thicker and stronger until they could support the size he was going to achieve and based on the size of them it was going to be colossal. The growth then spread through his thighs, they pushed against the latex filling with thick and powerful muscle. Each bit highlighted by the black material until eventually they were even larger than David's. 

Then the growth spread upwards, it traced across his abs pulling each of them into a firm brick. His deep 12 pack of abs seemed to be carved out of marble. The tight costume highlighting each mound with the respect it deserved. Then came his pecs, they had already being quite large and now it was ridiculous. They pushed out forming into two huge slabs, both of them large enough for even David to use as pillows. They filled out with muscle and Killian couldn't help but bounce them under the suit watching the muscle ripple. Then came his arms, they ballooned thickening and filling with muscle, he flexed his arms and watched as they formed into mountains. He couldn't wait to use them to pick David up.

Then came his ass, the only thing of his smaller than David's. He felt his ass fill with muscle and fat, forming into a nice bubble. He gave it a wiggle for David who was watching the man's growth in awe. Then came his balls, they filled with cum and then kept going the cum pushing them into bigger and bigger spheres. Eventually the growth moved into his cock. It grew thicker first, then it grew longer and longer. It continued to grow until it was reaching higher than his pecs, he felt the tip of it press against his mouth and was about to open wide when the growth finally stopped.

The two men stared at each other again, each taking in the radical new size of the other. David reacted first, he wrapped his mouth around Killians monster of a cock and started to suck, his lips bobbing up and down as he tried desperately to see how big he could get it. Killian let out a moan as his cock grew harder and harder in David's mouth. David brought him right to the edge and Killian was about to cum,

"Stop." Killians voice was shakey but David listened, pulling back from his cock. Killian wrapped his huge arms around David and lifted him up, David wrapped his legs around Killians thick waist as Killian lowered him onto his cock. David started to bounce up and down upon the giant tool, feeling each and every inch pressed deep inside his tight hole. The latex rubbed against faster and faster as the men found their rhythm. Killian kissed David passionately, their lips locking as he came. His thick cum firing deep into the latex, David let out a gasp feeling something cold inside of him. Killian continued to cum and David realised what was happening,

"Kill the cums going through the latex!" David moaned in pleasure feeling rope and rope fire inside him.

Eventually Killian set David down on the couch. 

"Are you going to be a good boy and cum for me?" Killian said wrapped his lips around David's cock. 

"Oh ill be such a good boy, such a good little slut for you." David thrusted upwards his cock pushing deeper into Killians throat. Killian took it with ease, his mouth felt as though it was designed for Davids rock hard cock. He traced each vein with his tongue, lapping up the feeling of the latex in his mouth. He moved back and forth with precision knowing exactly how to push David to the edge. David moaned twice and then came. His thick cum firing cleanly through the latex and down Killians throat. Killian drank it all up like an absolute champ.

The two men collapsed onto the couch again, their now gigantic bodies pressed against each other. The latex barely seemed to have notice the change in stature as the two muscle monsters breathed against each other. Killian gently guided his cock inside of David's hole as they fell asleep neither of them noticing the purple cloud growing thicker around them.

Chapter 9: Earbuds (Steve Rogers)

Steve didn't need to work out, that he was sure of. He could go weeks without it and he wouldn't change, his body would stay the same way. Yet he still hated the feeling of skipping a workout. There was something therapeutic about it, training without worrying about the world ending every two seconds. Instead he found his body aching too much from the fight against Ultron. 

He made his way into his room and collapsed onto his bed, in just his boxers. It probably wasn't comfy by normal standards, but to Steve, well it was simply heaven. He still hadn't gotten the hang of his phone, all this new technology still sitting just outside his realm of knowledge. Yet he did manage to open his emails, inside sat a single new email with the tagline, "Video to help you sleep" sent by Dr Worg. Steve shrugged his shoulders and trusted it, he'd trusted a doctor before and became Captain America so what was the worst that could happen. 

He clicked on the video and looked at the length, he'd expected some sort of indicator; a progress bar, a timer or something along those lines. Instead there was simply the play button, he found himself questioning the situation more and more yet also found that he frankly didn't care for the answers. All he wanted was to sleep. So he pushed those thoughts from his mind. He grabbed his wireless earphones, a present from Tony, and gently put them in. 

He hit play on the video and rested his head against his pillow. Darkness slowly creeped into his eyes as he felt himself start to fall asleep. His body started to grow accustomed to the melodic video playing in its ears. The gentle running waters and soft bird noises guiding his mind into a state of peace and relaxation. His sleep was heavy and after twenty minutes he was firmly in a deep sleep. The video changed, not by much, the gentle running water stayed as did the bird noises but something else joined in. A deep voice talking nice and slowly under them, it's words carrying a heavy weight with them.

I am open to drastic changes. 

Steve's body shook gently, accepting the words as his new reality. He'd moved from the 1940s to 2010s, of course he was open to drastic changes. 

My body is like no other.

Of course that one was true, he was a super soldier. The embodiment of peak human.

I am constantly growing.

Conscious Steve sure liked to believe that, liked to believe that he pushed himself to be better. The unconscious Steve however knew what the words meant and he agreed desperately. He wanted to grow constantly, to be bigger and stronger. Even if he'd never admit it while he was awake.

I am super tall.

He wouldn't say he was super tall, sure he was pretty tall but super not quite. He was hardly aware of the way his body seemed to stretch, it grew longer and wider as he slept pushing him well over 15' tall.

My legs are huge.

Steve's body shifted slightly as he tried to get comfortable. It started in his feet and calves, they each grew thicker and more powerful. Thick muscle covering them, taking up more space and filling them out. Then it slithered up, the growth starting to fill his thighs. They grew sturdier and stronger with each movement. The thick powerful muscle filling them up, the space between them growing smaller and smaller. It would almost be painful if it didn't carry such a soft feeling of rightness with each bit of growth, like his body should have always been this way.

My pecs are enormous.

Technically true, his pecs were large, he'd noticed when Tony wouldn't stop staring at them back at the farmhouse. Yet by the videos definition of enormous his were miniscule. Steve's arms were pushed back slightly as the growth started. It was slow at first, they simply pushed out slightly further and lifted higher up. Then they started to fill, both pecs filling with thick muscle. The distance between them collapsing as the distance from the peaks to the rest of his body expanded. They turned into a huge shelf of muscle, brimming with power. If Steve woke up and looked up he would simply see pec. 

My arms are huge.

Sure his arms had grown with the serum, but again it was nothing like what the video had in mind. The growth started in his shoulders, they pushed back and grew, it wasn't a main part of the arm but he would definitely need the support. By the time his shoulders stopped they were big and wide enough to support his new pecs and the changes brewing in his arms.

The growth rocketed down Steve's arms, his biceps swelling into two huge mounds of muscle. His forearm and hands growing thick and powerful. His subconscious mind gave them a flex, the power rushing through his body intensified. He felt like he could fight the Hulk with his bare hands and win. 

My abs are carved from vibranium.

It wasn't literally of course, the video wasn't going to turn Steve into the next iron man. Instead each of his abs started to grow, each one seemed to carve directly into his abdomen. Each slab filled with power, filled with authority. It started as six but quickly filled out, turning into a grand total of ten. Each one was wide enough to support a man's head and the strength to support many more. 

My ass is gigantic.

What was it Scott Lang was destined to say, "That's America's Ass." Oh how right he would be. It started steadily, each cheek growing ever so slightly lifting Steve further from his bed. Then it sped up, the growth shifting slightly, from density into volume. It was as though someone had take two globes and glued them to his ass. Each cheek became a round behemoth, lifting him further and further up. Of course he stayed asleep, that was part of the magic in the video but oh did it feel right for his ass to be this huge.

I love my new body.

This was hardly a change, his new body already felt right. But it was one that had to be done, to ensure the magic took and held, especially when he woke up. 

Steve slowly woke up, feeling the new weight he carried. He shuddered as he looked at the enormous pecs in front of him, he wasn't quite sure they were his. He reached his arms out, both of them now covered in extra thick muscle and gave them a squeeze. Then he made them pop. Sure enough they were his, he reached for the video to check something but found the next words reached him before he could.

I produce an enormous amount of cum.

This time he was awake to feel the change, to feel the way his body shuddered in pleasure. He felt his balls starting to fill up, to grow larger and larger by the second. The thick cum building up inside them, desperate for a release. He watched as they grew into large orbs filled with his seed. He suddenly thought of Bucky, his Bucky the one he was searching for. He thought of Bucky's lips wrapped around his cock and sucking the cum from it. He brushed the thought away, he wasn't done with the video yet, he couldn't cum.

My cock is so huge it deserves to be worshipped.

Steve barely made it to the mirror in time, he stood in front of the reflective surfaced and watched the growth in real time. He watched his cock start to harden, to rise up from it's resting place upon his balls. Then he watched it grow, the tip growing further and further out as it continued to pulse and grow thicker. He was desperate for release yet something said no. Instead he watched as his cock erupted forth, growing from a respectable 8" into a beast so huge it slapped into his pecs. It truly did deserve to be worshipped.

When I cum, I grow.

"When I cum, I grow." Steve repeated, each word sounded so right. So true and so perfect. He couldn't help but believe it. Couldn't help but feel the intense joy he felt on discovering this fact. 

Once I start cumming, I don't stop until I'm empty.

Steve felt the statement to his core, the way his orgasms could last for half an hour as thick rope after thick rope of cum would fire from his cock. He wondered how Bucky would look swallowing each and every drop.

Cum.

The word echoed through Steve's body, carrying a power he'd never felt before. It was something he couldn't resist, not that he wanted to. His cock tightened and started to fire, he watched as it released every last drop of cum from his balls. The walls of his room painted with the sweet liquid. He fell to his knees as it continued to fire, the orgasm tearing through his body at lightspeed. Every part of him felt like it was on fire and it was incredible. 

Eventually he managed to stop, his balls were officially empty. The earphones still sat firmly in his ears despite the movement and transformation, still whispering words into his ears. 

When I come into contact with cum I grow. I absorb cum when I come into contact with it.

It was true, he could feel the way he was already starting to grow as he wiped the mirror away. His hands becoming ever so slightly thicker. Then again it could have been the growth from cumming. 

The growth was quicker this time. His calves and feet expanded followed by his thighs. Then his pecs pushed out, his arms grew thicker and his abs grew deeper. His ass grew rounder, his balls grew bigger and his cock got even longer. It was an incredible feeling that brought him deeper into the orgasmic state, the one that the video needed him in for its final unique words.

Never stop listening.

The words sank into his brain like rocks into a lake. They sank deep into his brain, a spot so far out of reach that no one could dislodge them. If they did Steve could always share the message to them. 

He stayed there on his knees as the video changed ago. It no longer needed to hide behind running water and whistling birds. Now it could say exactly what it needed to out loud.

I am constantly growing.

My legs are huge.

My pecs are enormous.

My arms are huge.

My abs are carved from vibranium.

My ass is gigantic.

I produce an enormous amount of cum.

My cock is so huge it deserves to be worshipped.

When I cum I grow.

Once I start cumming, I don't stop until I'm empty.

When I come into contact with cum I grow.

I absorb cum when I come into contact with it.

Never stop listening.

Cum!

The words started to repeat faster and faster, each one barely recognisable as they seeped into Steve's brain. The room around him filled with cum quicker and quicker, each drop absorbed by his gigantic body. Each drop fueling the transformation that ravaged him.

Within the hour Steve had outgrown not only the room but the entire building. It had simply collapsed under him. He was easily two hundred feet tall, his cock a giant monument that people had started to pray around. A small cluster of bodybuilders had gathered around it when he laid down, each whispering prayers for growth and power. Steve's balls were now so huge that they were never empty and instead constantly fired cum. The thick ropes of cum would fly high into the air before crashing down bathing Steve and his worshippers in it. 

He could swear the men looked bigger than when they started to worship him but he couldn't focus on them when he felt himself changing again. Felt each muscle growing thicker and thicker as he wrapped a large hand around his cock. 

He started to slow, running his hand up and down the enormous pillar stopping just short of the bodybuilders. Then he sped up, running his giant hands up and down, his fingers running along every vein they could cum raining down as he moved. He was constantly cumming and yet he brought himself to a new level, the orgasm caused his whole body to shake and his cum to fire even faster. The thick liquid fired rapidly as though from a machine gun raining down upon him and causing the growth to speed up.

He wasn't sure what would happen when he outgrew the Earth but the video knew, the words whispering in his ears knew exactly what they would do.

Chapter 10: Force of Nature (Barry Allen)

Barry Allen is the Flash, the fastest man alive is the avatar of the speed force. That was true. 

The book of Destiny was lost, supposedly anyways. Instead it had ended up in the hands of one Dr Worg. 

Barry Allen laid there in his bed, next to Iris, she was fast asleep but his mind was rushing with ideas. The new negative forces had caused so many problems and so much destruction he couldn't sleep. He slipped from his bed and put the suit on. Rushing out of the apartment he started to race across the city. He wasn't sure if he'd find a problem but he did have a habit of that. 

He ran into StarLabs, almost vibrating with energy. He looked at the screens around him and kept hoping. Yes the superhero was hoping for people to be in danger. It would give him something to do, something to distract himself with. 

A faint ding pulled Barry's attention, his body bolting towards the screen. Geothermic Isotopes detected in the desert. Barry was off in a flash rushing out of the city and into the desert. 

Eventually he arrived at the point marked on the map, a small metal shack stood there seeminly untouched in years. He phased into the building and was surprised to find a large staircase leading down. He took the steps slowly, keeping an eye out for any type of trap. At the bottom of the stairs he found himself in an enormous chamber, the walls lined with thick metal reaching higher than Barry could see. He used his speed and started to investigate, the entire place seemed empty barring a small speaker system. 

He was about to leave when the speakers crackled to life and a video monitor appeared,

"Ahh Mr Allen so glad you could join me. Allow me to introduce myself, I'm Dr Worg and in my hands I hold a very valuable book, I believe your team call it The Book of Destiny." 

"What do you want?" Barry called out, maybe he could buy some time and get the book before he used it.

"What all good scientists want, to experiment and who is a better subject than you?" 

"Literally anyone who doesn't have super speed," Barry retorted and prepared to run. 

"Oh why didn't I think of that, oh wait I did." Barry's eyes grew wider as he realised that he could no longer feel his speed,

"What have you done?" 

"I took away your connection to the speed force however I am going to give you a choice, you can pick any of the four forces and you will be the avatar of them." Barry was about to say speed, it was the obvious answer yet for some reason he stopped. He knew what life was like with the speed force, he didn't stop moving. 

"The Strength Force." Barry's voice was calm, something he did not feel on the inside. 

"Very well." Dr Worg lifted the book up and a white glow consumed his face, "Enjoy." 

Barry felt it suddenly, the way the strength force rushed through his body. It felt right, certainly more than the speed force had ever done. He was about to test it when he heard a voice, one that he assumed was the force itself,

"Barry Allen, feel the strength within. You are our perfect host. Embrace it." 

Barry almost blushed at the words, he was the perfect host for the Strength force. He took a deep breath before reaching into the force. It didn't feel that different from when he tapped into the Speed force except now it felt stronger. 

The blue lightning rushed across his body, his suit contrasting well with the colour. He drew back his arm and punched the wall, the wall shuddered, metal creaking against his fist. He let out a laugh and jumped around,

"This feels incredible." He thought about Alexa and Fuerza, "I should have a body that matches my power." The force shuddered inside him as though in agreement.

The strength force did not start slowly, instead Barry almost buckled feeling the way the growth rocketed through his thighs. He'd always had decent thighs, one of the benefits of running constantly but the way the growth rushed through them was incredible. He watched them push against his suit, filling with thick powerful muscle. He felt as though he could squat Gorilla Grodd. The growth spread through his calves and feet pushing his suit to its limit as it fought to contain them. 

Then the growth paused, or so Barry thought. He noticed slowly the way his body was stretching. It almost reminded him of Ralph's powers, except his was less elastic. He grew until he was 9' tall. The floor seeming further away then ever despite the fact that his feet remained firmly planted.

The growth then continued its path trailing across his midsection. He felt his abs grow, each one becoming a slab of pure muscle, of pure power. They pushed against the suit, the material bending into the gaps between them and highlighting their depth. Then it moved to his shoulders, the growth thickening them out, filling them with muscle and forming a cushion behind Barry's head. He raised his shoulders just to feel the muscle move, to feel the power within them.

Once his shoulders were ready his arms grew, they rounded out and thickened. His hands growing thicker and wider, his forearm growing heavier and more powerful. He felt like he could lift anything he put his mind to and honestly he probably could. Then came the best bit, he felt his biceps twitch under the suit and watched as they changed. He watched them grow bigger and rounder turning into firm balls of muscle and power. He flexed his arm and felt the suit tighten around it, it felt almost orgasmic. 

Then the growth returned lower, it grabbed his ass firmly. His ass cheeks had always been his best feature, it had started decent but over his time as The Flash it had simply ballooned. And now it was ballooning again, the two firm mounds growing further and further outwards filling with muscle and volume. The suit held tight, pressing around the two cheeks and forming a trench between them. Barry squatted and felt the power in his ass. It was incredible.

He hadn't expected his cock or balls to grow, neither of them were muscles yet the Strength Force didn't seem to mind. Barry felt his balls growing, it started almost slowly and he thought it could have just been them moving because of his new thighs. But then they kept going, they filled with thick cum and grew almost as large as a basketball. His suit was fighting for it's life containing them. Barry looked down to see his cock growing, it pushed tighter against the suit slowly growing larger and longer, then it started to rise up. It was easily longer than a 1' probablt closer in fact to 2' by the time it had stopped. The suit felt similar to a condom and Barry wasn't sure how he felt about that. Luckily he didn't have to worry about that very long.

Barry's suit was at its limit, the growth having pushed it far beyond what it was used to. The fact that it held on this long was a miracle, but there was part of Barry that had not grown yet. The growth returned upwards, finding Barry's chest. The only word to describe the transformation of his pecs is explosive. They erupted forward, filling with muscle and power forming a thick shelf infront of him. The suit couldn't handle and it tore straight down the middle, his enormous pecs now visible. Barry watched as they rose and fell with each breath, he felt incredible. 

Barry flexed, not an individual muscle, his entire body. Barry felt the power rush through him as he saw each piece of full muscle ripple in response. The way that each one moved with force and strength. He felt as they tore through the suit, leaving nothing but fragments around him. Not even his underpants were spared as he felt his cock hardening, pushing against the boxers until they too eventually gave way. His cock springing forth with all the power it held. He stood there for a moment feeling the power coursing through his veins.

Then he wrapped both of his thick hands around his cock and started to slowly stroke it. Running his hands across the veins, feeling the power surging through his body. He ran his hand across the tip, feeling the pre-cum leaking from it. He threw his head back and let out a moan, one far deeper than any other he'd ever moaned before. His hands started to move faster and faster as his climax approached. His pecs bounced as his arms moved faster and faster. He let out a final groan of pleasure as he came, thick cum firing from his enormous cock. 

Meanwhile Dr Worg continued to toy with the book of Destiny and his other experiments. His first change was to the strength force itself, he added something else to its domain. Of course growth was within its domain however cum was not. The light engulfed Dr Worg as he spoke "The Avatar of Strength will grow with cum." It was a simple command one that Barry Allen was sure to feel.

Barry did in fact feel the change, he almost fell to his knees in pleasure as it took effect. The growth hit his legs first, his thighs growing thicker and larger, then came his calves and feet. His lower body continued to fill with muscle and power befitting that of an Avatar of Strength. Then it spread upwards, his six pack transforming into an eight pack as Barry reached 12' tall. Each ab was tight and packed with muscle before the growth continued. It spread through his arms causing them to grow thicker and more powerful. His rogues wouldn't stand a chance anymore, not when he could simply pick them up and carry them to prison. Then the growth hit his ass, Barry felt both of his cheeks fill out becoming two huge spheres full of power. He tried his best to jump and felt them smack together. Then his balls grew, with cum now part of the Strength force it added extra focus to them. They filled with the thick white liquid, growing ever larger until they were two huge beachballs full of his seed.

Then his cock grew, the tip further and further from his balls. It traced across his abs leaving a trail of pre-cum across them highlighting the depth even more. It grew until it had almost doubled and then decided to be satisfied. Barry dropped to his knees as the growth hit his pecs, they pushed out further and further filling with powerful muscle and it felt truly orgasmic. They filled with power and strength as Barry continued to feel them rise and fall. This time he didn't even have to touch himself, he came just from the feeling. His cock firing thick ropes of cum straight up. Barry soon found himself on his knees in a small puddle of cum.

Dr Worg had started out breaking through the edges of reality, then he'd only managed to bring through the symbiote but now it was nothing to him.

"Time to build my masterpiece."

His first stop was his original dimension, there he collected Nightwing, the new host of Venom and a 1000' tall monster of muscle. Next he went through to Storybrooke, there he found Killian and David both of them in their thick latex suits both of them a similar size to Nightwing after their latest growth. His final stop was a man dripping in cum, people worshiping his enormous cock. He collected Steve Rogers who had also continued to grow and put him alongside the other three 1000' tall giants. Finally he opened the portals and said a single word,

"Cum."

Barry Allen had barely recovered from his growth when he saw the walls start to shimmer. Four large portals opened high above him, and out of each came an enormous cock. The first was covered in a black goo, with faint white lines running across it. The next two were covered in thick black latex and the final one was just a bare cock. He looked up at them unsure on how to reach them when it started. Each of them started to cum.

The cum poured down on Barry like a gift from the heavens, the room around him filling up quickly with the liquid. Barry stood their for a moment not quite sure what was happening. He almost wanted to panic as the cum rose, the four enormous cocks didn't seem to be stopping and he almost doubted that they ever would. The cum levels continued to rise quickly reaching the top of Barry's pecs. 

Just in time the strength force kicked in, normally the growth would have been calm. Instead it exploded through Barry's body like a rocket. 

First came his height, he launched upwards going from 12' to 400' in a matter of moments and then continuing to grow. His legs expanded rapidly, his feet still covered by the cum as they grew bigger. Then his calves filled out, the thick muscle pilling on. Next came his thighs, they grew into two huge pillars of muscle and filling with raw power. Unfortunately for Barry it was as though this new bout of growth had caused the cocks to start cumming even harder as the cum reached his thighs. The thick muscle displacing the cum around it as stood up. 

The growth spread up his abs, transforming them into a deep twelve pack, each one highlighted deeply by the crevice around it and filled with power. Then his shoulders filled out, ready to support the next stages of growth. His arms became thicker and rounder with muscle, he flexed them and felt the raw power of the Strength Force rushing through them. 

Next he felt his ass grow, both cheeks filled with fat and muscle. Barry let out a soft gasp as he felt the cum rush between them, the warm liquid seeping between and into his asshole. He wasn't sure how to feel about it but he didn't exactly have time to question it. 

The cum had continued to rise, now it was just above his pecs once more. His balls could feel the warm cum around them and started to grow, transforming into two huge spheres full of his own thick cum. Then came his cock, it started slowly. The warm cum around it shifting gently as it grew, then it erupted. His cock launched itself through the cum, growing thicker and longer in a matter of seconds until it burst through the surface. The tip of it poking gently over the massove lake of cum that now surrounded Barry. 

Finally his pecs grew, they pushed out further as they filled with even more muscle. They were now wide and large enough for multiple people to lay upon as they provided a small covering from the cum. Barry couldn't help put pop them, feeling them rise up and down through the cum. He once again found himself unable to resist the urge to flex, his huge muscles shifting under the cum. Barry felt the power running through his body and it was incredible.

The cum shifted infront of him as it happened, the throbbing that surged through his cock. The way it pulsed before hand. Barry felt his eyes roll back as the pleasure took hold. His cock fired more and more thick ropes of cum into the lake, the level rising instantly. 

By now the cum had risen so high Barry was completely submerged, the thick liquid covering his entire body. His mouth slipped open from the orgasm, and he started to swallow. Each thick drop of cum slipped down his throat like the nectar of the gods. Even though Barry was no longer visible the cocks didn't stop, they continued to fire load after load into the lake. The cum rose and rose as all five men, Barry included, continued to fire. By the time the cum was near the original opening for the four cocks it was easily 1500' of pure cum. Now the four cocks were dangling from the ceiling firing straight down into the lake from 2500' in the air. Barry was still submerged in the cum, swallowing drop after drop like his life depended on it.  Eventually the four cocks were completely submerged in the cum, each of then significantly bigger than when they started. Dr Worg eventually shut the portals once the cum had filled the full 2500' of the lab.

Once the lab was full the Strength Force knew it was time to act. Barry's entire body shuddered as the growth took hold. He grew larger and larger, rising upwards through the cum until his head could feel the roof but that wouldn't do. Not for the Avatar of Strength. It barely took a moment for the roof to give way and Barry to erupt into the desert. 

The growth started in his calves and feet once more. They grew until they could support his new towering physique and then kept going. They filled with thick and power muscle growing firmer by the second. Then came his thighs, they exploded with huge powerful muscle so large they could function as a skyscraper. 

Next came his abs, each one now larger than buildings and full of power. They seemed to be carved out a marble, cum still dripping down the gaps of them. Then his shoulders grow, they ballooned behind him readying for what was to come, the power they would have to hold. Then his arms grew, his biceps filling with muscle and power as his forearms and hands thickened. He was sure he could lift buildings by now, probably with ease. 

Then his ass grew, the two cheeks becoming huge orbs of power, each move caused them to ripple against each other like thunder. The cum was still dripping out from between them. Next his balls grew, they tranformed into two huge orbs filled with his powerful cum. They were both packed tightly with the warm liquid, desperate to spray it.

Then his cock grew, it started slowly poking upwards and growing higher. Eventually it pushed past his pecs and came to rest near his chin. Then his pecs grew. The thick shelves of muscle pushed further and further out. They filled with raw muscle and power. They became huge slabs of strength. He made them pop and felt the rush that came with it. He was basically a god now. 

He took a step so he was no longer inside of the lab and stood in the desert. He felt his body rise as he left the lake of cum and watched as the desert grew further and further away. He felt the clouds against his enormous pecs and almost laughed. Instead he reached down and pushed his pecs apart allowing his cock to pass between them. The two huge mounds of muscle pressing against it like a tight asshole. 

He bent his head forward and opened wide. His cock twitched in response and grew just a tiny bit more allowing itself to push inside. Barry bobbed back and forth, taking his own cock deeper and deeper surrounded by the clouds. He no longer cared about being perceived, hell he deserved to be perceived. He was a gigantic being of pure muscle. 

He continued taking his cock, his tongue tracing slowly around the edge. His left hand couldn't help but wrap around it. Tracing the veins up and down forcing it down his own throat. His right hand instead found his thick ass cheeks and spread them apart, it started gently pushing in and out of his hole. His right hand grew the perfect amount to find the prostate and pushed against it, over and over again. Barry couldn't take it anymore, his body was experiencing something it had never felt before. Absolute bliss. With one final deep bob he took his cock all the way to the back of his throat and came. His ass tightened around his right hand as the rest of his muscles flexed. 

The cum flowed down his throat, rope after rope firing in rapid succession as Barry continued to swallow. Each drop being savoured as he felt the orgasmic bliss ripple through his body. His huge muscles continued to flex, pure power emanating from his body. 

By the time he finally stopped cumming he had already grown more his body further consumed by the clouds. 

Dr Worg watched from his private lab, he had succeeded in this experiment. Barry Allen was no longer The Flash he was now a true Avatar of Strength. A being of raw power and muscle. He was perfection.

Chapter 11: A new infection (Venom!Chris Redfield)

Chris had just got back from his mission, sweat was dripping off his forehead as he let out a sigh. He hadn't had something push him like that in ages and he still hadn't quite recovered. He pushed past whoever was in his way as he reached his bathroom. Stripping out of his uniform he slipped into the shower feeling the warm water slowly drip across his body, washing away the aches from a hard day's work. The water rolled down his chest as he massaged the bodywash across his body. It was comical the way he almost moaned, the feeling of freshness slowly filling him up. Chris spent the next half an hour scrubbing away, the hot warm bringing him back from the edge of insanity that he'd come to accept. 

He stepped out of the shower and looked in the mirror. His muscles looked tighter now from all his work, the water still dripping across them. He could honestly say that he was proud of how he looked, sure he wished he was a bit bigger I mean what guy didn't but he was proud. Picking up his towel he slowly ran it across his body, drying it carefully and making sure that he wasn't going to leave a trail of dripping water behind him. Then he pulled on some jeans and a snug fitting tshirt before heading back out of his room. 

He made his way towards the lab, they'd had to set one up after everything what with the amount of things that seemed to go wrong. Swiping his security card granted him access quickly as he walked around. The Lab looked the same as it normally did, a few people running tests on samples, checking databases and such. He wasn't that interested in what they were doing today, not that he'd understand most of it anyways. Instead he was focused on what they'd brought in a couple of missions ago. There in a glass tube was a swirling black liquid. When he watched it almost seemed like it could move on its own, as though it had a mind. It was the only thing in the lab that they had yet to see in action. Everything else they knew what it did even if they didn't know how or why. Yet this one they had yet to run tests on. 

Once he had checked that the liquid was still in its tube and that everything was okay he walked out once more. He head straight to the cafeteria to grab a coffee, boy did he need a coffee. By the time he had acquired the caffeine his body had started to recognise the lack of energy. And by the time he had finished the coffee there was nothing else he could do to ignore it. He made his way out of the cafeteria and collapsed onto his bed and passed out. 

His dreams were never exactly peaceful, sure sometimes there was less death and destruction but it was always there. This dream was no exception. It started normally with him going into the manor not an uncommon way for them to start, but then he'd gone into one of the rooms and on the table sat the test tube with the black liquid. It seemed to taunt him, beckoning him closer. He couldn't exactly fight it and reached put taking the test tube. It broke in his hand, the black liquid splashing over his hand. He wanted to yell but the liquid was quick. He felt it start to burn his hand away, spreading quickly over the rest of his body. The liquid was just about to consume him when he woke up with a start. 

His heart was beating quickly in his chest, sweat was dripping off his head and his sheets lay tangled on the floor. He jumped out of bed and rushed to the mirror, he turned the light on and stared at himself. He was still whole, the black liquid hadn't consumed him, it hadn't burnt him away. Checking the time he let out a sigh "05:38". He slipped on some slippers. Then once more he left his room, if the liquid was going to haunt his dreams he was going to make sure that it was still in its test tube. 

The walk to the lab was quiet, he didn't know what he'd expected this early in the morning but it was completely silent. He was almost scared to swipe the security card incase it somehow woke everyone up. He steadied himself and swiped it stepping into the lab. 

He didn't consider the lab a creepy place, he knew truly creepy places. Yet walking into the lab with the lights off, he couldn't say he liked the vibe. The computer monitors were turned off, the chairs each left abandoned. It was as though everyone had rushed out even though he knew they hadn't. 

Making his way to the back of the lab using his torchlight he found the test tube again. The black liquid sat there calmly, the swirling slow. He watched the light reflect of the surface and found himself with even more curiousity about the nature of it. Once he had confirmed it was there he made his way back towards the rest of the lab. 

A faint popping sound count his attention as he was moving yet when he turned to look he couldn't see anything out of place. He certainly couldn't see the black goo holding the top of the test tube in place. It didn't stop him from moving towards it and checking once more. His flashlight hit the goo, the lid still in place and he let out a sigh. Eventually he would get a hold of his nerves he was sure of it. 

He turned back to leave and the goo made its move, it slipped the lid off the tube and launched out of it. Silently it attached to the side of slipper and was carried out of the lab. By the time anyone noticed it would be far too late and it would have a new host. 

Making his way back into his room Chris slipped his slippers off not even bothering to look down at them. He slipped out of his shirt, jeans and underwear before he made a decision. It probably wasn't professional for him to go back to sleep but he truly did not care. He dropped backwards onto his bed landing with his chest facing the ceiling and let out a sigh. 

Thankfully sleep came easily, his eyes shutting slowly as the world drifted away. Less thankfully he found himself back in the mansion. The black liquid sitting on the table in front of him, swirling, taunting him. He reached out to touch it again and this time it was different, the liquid felt cold but it didn't burn. In fact it felt pleasant, like being held by a dear friend.

Outside of Chris' dream the symbiote made its move, it pushed itself off from his slippers and moved towards his bed. It watched as Chris' chest rose and fell slowly, each breath calm and steady as he dreamt. It continued to inspect the man for a moment, the way his cock on his balls and the way his muscles subtly flexed.

The symbiote slipped forward, it's moments slow and steady making sure not to wake Chris up. It coiled around his calves and feet consuming them in the black material, swallowing them beneath itself. Then it moved upwards wrapping itself tightly around his thighs, feeling the way the muscle pushed gently against it. It moved carefully towards his upper body, making sure to avoid his cock and his ass. Those were always the symbiote favourite parts to cover and you always save the best for last. 

The symbiote started to crawl over his abs feeling each small movement the soldier made. It slipped around his sides making sure it was sealed around his waist before going into each crevice of his abs. It slowly slipped its way up his back and started to cover his pecs, they hardened a bit under the cold liquid as it reached around to finish encasing his upper body. Once it had covered his pecs it started to spread across his arms, it wrapped around his biceps loving the warm muscle that it felt. Then it slipped down the rest of his arms, covering his forearms and hands in the black suit. Chris' hand tensed slightly, the symbiote feeling the movement as a sign he wasn't far from waking up.

With a renewed sense of urgency the symbiote rushed back down to the lower part of Chris' body. It wrapped tightly around the man's ass, engulfing both cheeks and slipping down between them highlighting their individual size. It reached around to the front, cupping his balls and watching as his cock twitch as it slowly hardened. The symbiote wrapped around his balls and then wormed it's way around his shaft consuming Chris' now semi hard cock. 

Now that the rest of the body was encased in the symbiote it could wake him up, make him a deal and have its new host. It moved slowly up his neck, then covered the rest of his head leaving just his mouth exposed. Chris jumped awake and looked down at himself, his body now wrapped tightly in a black material he vaguely recognised. He let out a yell but before any sound could leave his mouth the symbiote darted inside. The thick black goo dripping down his throat until it could reach itself. 

"What the hell is going on!?" Chris demanded, the black suit tight as he moved to standing. 

"You will be my new host, together we will be incredible. We will be Venom!" The words came from Chris' mouth, a long red tongue now dangling out of it as he spoke. 

"And what if I say no?" Chris was already having doubts about this situation and not just because the black liquid from the lab and his dreams had wrapped him in itself. 

"Why would you do that when I can give you what you desire?" The symbiote guided their shared body to the mirror and inflated. Chris watched in wonder as he temporarily became a giant, a behemoth of a man. 

"Could you actually do that?" Chris couldn't believe he was seriously considering this.

"Of course I can, all you need to do is to agree to be my new host."

"Deal." Chris had barely finished the word when he felt the changes begin.

It started steadily. His calves and feet filling out, packing on muscle. Then it hits his thighs, they grew thicker and wider pushing against the symbiote as it caused them to expand. The black material held firmly around his thighs highlighting the definition and the power within them. Chris shuddered at the feeling, the way that he felt strong for the first time since entering that manor. 

Then the symbiote moved upwards, it traced gently across up his thighs. Chris watched as the material shifted, watching where the symbiote moved. The bump grazed against Chris' cock and he almost moaned. Then it continued upwards, it traced slowly along his abs. It pushed and pulled against them moulding his abs into deep trenches. It moved around each one, turning into a deep slab of dense muscle. Chris couldn't help but flex them watching as the black suit of the symbiote pressed into the gaps highlight how awesome they looked.  

The symbiote continued it's path upwards, resting against his pecs. For a minute Chris thought that the symbiote had given up or that it needed rest. Then he felt it, the subtle shift in weight. The symbiote pulled his pecs forward, they filled with muscle as it did so transforming into a gorgeous shelf of muscle. Each breath caused them to rise and fall, the feeling of power was incredible and Chris could feel himself growing hard. 

Then the symbiote slipped to his shoulder, they grew larger and larger as it added pound after pound of raw muscle. Then it moved down, filling his biceps causing them to fill and change into two large orbs of muscle. It thickened his forearms, the veins noticeable under the tight black material and his hands grew thicker. 

The symbiote took its time moving down. It traced along Chris' flexing biceps, climbing up and down both sides of the peak. Then it slipped across his pecs, feeling the power within them. Next it traced it's way down his abs, lingering slightly like a lover's hand moving across them. Finally it traced around his waist before arriving at his ass. 

The symbiote gripped both cheeks firmly lifting them up slightly. Then they started to fill out. Thick muscle started to mould the cheeks into a perfect bubble butt. The symbiote pressed between making sure to highlight their individual size despite their looming presence. Then it moved under them slipping to the front and taking a hold of his balls. Chris let out a soft gasp as the symbiote toyed with them, it bounced them under its material. It rolled them in its grip and guided them slowly bigger. They grew from golf balls until they were the size of baseballs under the gently guidance of the symbiote. 

Finally the symbiote moved up from Chris' balls. He let out a moan at the feeling of the symbiote taking hold of his cock. The symbiote moved slowly upwards, gently guiding it's way up the shaft and towards the tip. It traced along the veins, gently squeezing and applying pressure as it did so. By the time it reached the tip his cock was significantly thicker than it had been at the start. Then it took hold of the tip, it gently pulled it upwards. The hard cock responded instantly growing longer and larger as it did so. 

Chris looked into the mirror and let out a gasp, he looked incredible. He was like a superhero. The symbiote suit clung tightly to his muscles, highlighting the power and definition. He couldn't help but flex, feeling the power rushing through him. It felt incredible. 

"Can we go bigger?" Chris asked accidentally flicking the venom tongue out. He didn't quite have control over that new change just yet.

"Of course, but you'll have to feed me." The symbiote spoke through him with significantly more control over the tongue as it traced the edge of his enormous pecs. 

"What do you eat?" 

"For growth, I need your cum." The symbiote answered as though it were the most casual thing in the world.

"So all I need to do is cum and you'll make me grow bigger? Can I use you to help me cum?" 

"That is correct, you can use my tongue or any of the other benefits I grant yes."

The symbiote had barely finished speaking when Chris' hands found his cock. He was already rock hard from the growth, the way that the symbiote had moved so gently across his body. He moved his hand slowly at first, unsure how it would feel getting off while encased in the symbiote. His hands moved up and down on his engorged cock, and it felt incredible. It was as though the symbiote was making him more sensitive than ever. He traced his fingers along his veins, guiding his hands up and down. Each movement was practiced, he knew exactly how to make himself cum. He traced the tip of his cock, rubbing his fingers gently over the head and letting out a moan. Then he sped up, he took a steady grip and started to move faster up and down. The pleasure burned through his body, each nerve felt like it was on fire as he drew closer and closer to his climax. His mind wandered, thinking of being bigger. He pictured himself towering over people, flexing his enormous muscles. He pictured his enormous symbiote tongue tracing along the thick muscles and that was it. He was over the edge, his cock firing thick ropes of white straight into the symbiotic suit. 

Chris panted trying to regain his composure after the best orgasm of his life but the symbiote had other plans. This time the growth was not gentle, the symbiote didn't move like a soft lover scared to hurt him. No this time it was hungry, hungry to see him change and grow. Hungry for him to cum again and again. 

This time he found himself growing upwatds quickly passing ten feet. His calves and feet thicked, filling with muscle. His calves exploded with power. His abs grew tighter and more defined, each slab a bar of raw power. His pecs jutted further out as they fill with thick muscle. His arms and shoulders grew thicker and more powerful. His ass cheeks ballooned as his balls grew into volleyballs. His cock grew thicker and longer, pressing against his deep cut abs. 

Chris dropped to his knees gasping, it was as though he'd had a second orgasm within moments of his last. The symbiote shuddered around him, clearly pleased with the progress and transformation. 

Chris took several minutes to recover, the symbiote taking great joy in the way he'd fallen to his knees in bliss. 

"More?" It hissed in his ear. The idea was tempting, oh so tempting. All he'd have to do was cum again and he could already feel his cock growing hard at the thought. He was already a beast of a man, the muscles making him look closer to the hulk than to his previous self. Yet deep down he craved more, he craved the size and the power. 

He took a moment and took control, he could feel the venom symbiote bonded to him. They weren't seperate entities anymore, they had their own minds and wants but they were the same. He extended his tongue gently, testing as it ran across his pecs. He guided it gently across the thick mounds of muscle and then past them, tracing the deep cut lines of his abs. It felt incredible to be able to feel them, to feel the way they'd changed. Then he decided that he had enough control, that he could do what he wanted to do. He started it slowly, the tongue slowly going past his abs dragging saliva down them. Then the tongue coiled around his thighs, lapping up the power that they had before it reached behind them. 

With one hand he guided his cheeks apart and pushed the tongue in. The tongue started slowly, swirling around the entrance. Chris could feel his cock hardening and threatening to cum already. He teased the hole gently, the symbiote tongue carefully dipping inside just enough for him to shiver. Then it went in fully, it dived into the hole and he gasped. The cold tongue moved around inside until it found it, the prostate. It moved back and forth gently pressing against it with each movement. It felt like bliss and torture at the same time. The tongue twisting around it, pushing it and bringing him to his climax.

Then he came, his cock firing more thick ropes of cum deep inside the symbiote. He felt his ass tighten slightly around his tongue as each of his muscles flexed. The growth this time was even more savage, it didn't go piece by piece instead his entire body expanded in a single motion. One moment he was just over ten feet tall and the next he was over twenty. His muscles grew to match his new stature and he looked truly incredible, his cock slapped against his pecs and he stared into the mirror. He was a mutant, but oh god it felt so right. Like he was born to be an enormous muscle bound beast. 

He slowly slipped the symbiote tongue out of his ass and felt disappointed at the lack of something up there. Thankfully he was able to will a tentacle out of the suit, it stroked his ass cheeks and even gave the right one a gentle smack before pushing into the hole. Chris almost melted feeling the more solid tentacle entering so deep within him. By the time it found the prostate Chris was ready to cum again, his enormous balls producing a copious amount of cum. The tentacle slipped in and out of his asshole, pressing firmly into the prostate everytime it reentered. 

Chris was on the edge in a matter of seconds, the symbiotic tongue pushing out and wrapping around his cock. The cold tongue traced up and down the thick meat, moving across each vein and drawing him closer and closer to cumming again. 

"Before- I cum again- growth focus cock- and balls" He managed to get out through ragged breaths as he drew ever closer to his desperate climax. He could feel the symbiote answer even if it didn't answer verbally. 

The tongue slipped around the tip, licking up each droplet of pre-cum. And then it happened he burst over the edge in one moment, his cock firing round and round of thick white cum so deep inside the symbiote that it felt guttural. Chris pulled the tentacle out of his ass and waited.

As promised the symbiote kept the growth in two locations. The first were his balls, the symbiote rolled them just like before moulding them into two huge spheres filled with cum. Filled with potential for new symbiotes and more growth, more power. Chris shut his eyes as the symbiote took its time, shaping his balls into enormous beings. His eyes shot open as the symbiote gripped his cock, he'd expected it to grow longer first but instead he felt the symbiote tugging it to the sides. He watched as it grew thicker and thicker transforming into an enormously thick serpent. Then the symbiote moved upwards making sure to tease Chris, tracing his veins just how he liked before it reached the tip. It took hold and started to pull, dragging it further and further up and away from his balls. Chris opened his mouth in surprise and that was enough for the symbiote, it gave the cock one last pull and Chris found his mouth full.

He was surprised, not only by the fact that his own enormous dick was in his mouth but the fact that he liked it. He liked the feeling of his mouth being full and the feeling of something sucking his huge cock. He started to move slowly, pulling the cock further into his mouth. Then he found his rhythm, bobbing back and forth, taking the cock deeper and deeper until it touched the back of his throat. He felt himself getting ready to cum, ready for his balls to open the floodgates and release a siege of semen. 

"Rest of the body to match?" The symbiote whispered in his ears feeling Chris' approached orgasm. He could barely muster a nod as he continued to suck his own cock. It was a good thing the symbiote asked too as he orgasmed almost instantly. The symbiote pulled back slightly to expose the tip of Chris' cock. His thick cum firing straight down Chris' throat, of course the symbiote would still eat it but Chris deserved a taste. Chris felt the cum dripping down his throat and doubled his efforts, he bobbed faster and harder desperately pushing himself beyond his climax, making sure that every last drop of his cum was pouring down his throat. 

The symbiote was slower this time, just like the original growth. First he jumped up tripling in height. Then jt started with his calves and feet which once again grew thicker and stronger ready to support his huge stature. Then his thighs, the symbiotic suit almost seemed to tear as it tried to continue the enormous logs that his legs had become. They filled with thick muscle and raw power as the symbiote held together around them highlighting the definition they held. 

Then it took his abs, it carved them deeper and deeper transforming them into a perfectly cut ten pack, each slab big enough for a person to lay upon. The suit held tight to the gaps between them, filling it and highlighting the definition. Then his pecs exploded forward, they filled with more muscle and power. Chris couldn't help but flex them, feeling the power the enormous shelf held. 

Then his shoulders and arms grow. His shoulders filled with thick packed muscle, it was needed to support his enormous pecs and the muscle his arms would soon hold. His arms began to expand, his biceps and triceps becoming thicker and thicker with each moment, filling with muscle. Then his forearms grew, the veins more prominent then ever and his hands grew, they grew stronger and larger even if it would still take both to hold his gigantic cock. 

Then came his ass, it ballooned outwards filling with more muscle and fat. The perfect bubble, round and powerful. The tentacle still held nearby, gently proding and poking the hole between them. Occasionally it would cup one of the firm cheeks. Then came his balls, they shifted slightly as they started to fill with even more cum. They grew quickly into even larger spheres, the white liquid inside them desperate for release. 

The symbiote started at the base of Chris' cock something they had both grown accustomed to. It started just above the balls, spreading it, pulling with wider and causing the entire thing to become thicker. Chris almost gagged as he felt his mouth become even more full of his own cock, he could feel it thickening by the second. The second time he almost gagged was as it grew longer, instead of him having to push forward for his cock to reach the back of his front instead it seemed to push against it, pushing his head backwards as it grew even longer. By now it was easily several men long and could be mistaken for a titanoboa. Chris gently popped it out of his mouth and simply marvelled at the size.

"If I held off cumming would the growth be greater? Like if I sat on the edge of climax?" 

"I will be honest I don't know but you are welcome to experiment. After all we are venom!" 

Chris wasted no time, he pulled another tentacle out and tightening it around the base of his cock, that's right he made a tentacle cock ring. He took his enormous cock with both hands and started to jerk off, slowly bringing himself towards the edge. The other tentacle resumed fucking his ass, pushing in and out and rubbing against his prostate. Chris pushed the symbiotic tongue out once more and lapped at the tip of his cock. He reached the climax in a matter of seconds and yet he couldn't cum, the tentacle held firm. 

He let out a deep guttural moan as he continued. His cock and ass being pleasured so deeply, him pushed right to the edge. He wanted desperately to cum, to fire his thick white inside the symbiote and to grow more but he had to be strong. He had to hold out for the experiment. 

Chris spent the next half an hour in that position. His tongue lapping at the tip of his cock, his hands working vigorously along the shaft, a tentacle fucking his ass and a tentacle serving as a cock ring. He was panting hard, each movement eliciting a deeper moan. The second the cock ring tentacle was removed he came. Thick rope after thick rope of cum fired, it was like a machine gun and it didn't show signs of stopping. Chris felt the most orgasmic he'd ever felt as it tore through his body. It took him ten minutes to stop cumming, the symbiote lapping up each and every drop. Storing them deep inside for this one growth. 

It happened in an instant, Chris rocketed upwards tearing straight through the surrounding building. He shot upwards until he was easily 1000 foot tall. His entire body was covered in thick heaving muscle as he struggled for his breath. His enormous cock sat resting against his pecs, his balls already churning with more cum ready for the next batch of growth. The symbiote pulled back gently from the tip as Chris looked down at himself, his entire body covered in enormous muscles, everything around him looking tiny and he simply couldn't help it. He came right then, his cum launched straight out of his cock like fireworks, it rained down around him the symbiote catching it just before it would hit the ground. Then he was growing again. 

Chapter 13: Question

Hey guys sorry that this isn't a new chapter however I do come baring good news.

Kinktober 2025 or more fittingly Growtober 2025, I would like to take part once again. However I wanted to get your opinions and stuff. Please choose an option number and letter.

Option 1:

A series of different one shot fics

Option 2:

A compilation fic similar to this one with all the different one shots 

Option A:

Individual fics with no consistent character

Option B:

A character involved in every fic (Similiar to Dr Worg) 

And of course if you have any suggestions for characters you would like to see in Growtober please let me know. I will see you all on October 1st.