"And you are sure that's a good idea Tyler? You know what this stuff can do!" Mike said eyeing the small flask with the slightly milky substance inside.
Tyler just sighed. "We've been over this, who cares if we are gay afterwards? It's not like that is a big deal anymore! Besides, this is our opportunity to finally put that asshole in his place! Or do you want to hide your bruises from your family for the foreseeable future?"
Mike winced, holding his arm and remembering for a short moment how Kai had come close to breaking it. Neither he nor Tyler knew what that guys deal was. Kai and his gang had just one day chosen both of them as their favorite target for their bullying, seemingly at random. Perhaps it had something to do with Mike being latino or Tyler being nerdy, who knew. Kai didn't even throw any explanatory slurs at them, he just beat them up (especially Mike, leaving Tyler for his buddies), ruined any homework they happened to take with them at that moment and threatened them to not tell their parents or he would make their lifes even more of a living hell. And since Kai's parents were the richest people in town, with considerable influence over the high school, Tyler and Mike didn't even feel safe telling their teachers. Tyler, having been bullied for much of his life until meeting and befriending the much more popular Mike was especially shaken by all of this. The memories were still too fresh and only the extremely close friendship that the two had developed over the years had slowly begun to heal those old wounds. That was, until now.
They felt powerless, seeing as Kai, the star quarterback of the school, was also considerably bigger and stronger than both of them. At least until they heard about supersteroids. They were all over the news lately. The stuff spread like a wildfire and even quarantines didn't help much. Too many people were willing to ignore the side effects in favor of what the substance promised: Incredible virility, gigantic muscles and nearly inhuman endowment. Tyler and Mike mostly cared for the strength and power it would give both of them though. And it wasn't exactly hard getting a sample of it. Especially when, like in Mike's case, your father is a biologist trying to study it. Sure, the samples were tightly locked in his dads lab, but why would his father expect that a small visit by his son had ulterior motives?
Now that they got it Mike felt unsure about the whole thing. "Of course not, but I also want them to recognize me afterwards! Who knows what exactly it will do to my body or my mind, they said the changes were always severe and sometimes random. And... quite frankly I don't know whether we are doing the right thing here..."
Tyler took the flask in a swift motion, put it at his mouth and drank most of the contents in one go. "Suit yourself, I want this fucker to pay! Here, once you come to your senses you can drink the rest and join me." Mike was speechless, Tyler had always been the more care- and thoughtful one of them. Such impulsive actions were totally out of character for him... or perhaps he just had never noticed this side of his friend's personality before. He just looked on as Tyler first became very quiet, then began to moan and quiver. His clothes started to fit him better, then worse again as his muscles expanded inside of them. What had been a very thin neck seemingly barely capable of holding up his head filled with brawn, his nearly non-existant chest suddenly pulsing outward, ripping of most of his shirt, with his new cannonball-like deltoids undoing the rest. His back pushed his perfect new biceps to the side, widening his frame to thrice the width it had before. He constantly had to adjust his stance because of his massively developing wheels and the horse cock and melon-sized balls that were both slowly growing towards his knees.
"Fuck, this is so good Mike, you have to try it!" Tyler exclaimed, not even surprised by his voice dropping by at least two octaves. His face shifted, his skin was clearing, his hair becoming shorter and his jaw stronger. A small alteration of his brows and forehead caused his glasses to fall off of him, and Tyler gladly crushed them beneath his still growing and already huge feet. He didn't need them anymore anyway. As the compound flooded his mind his whole demeanor changed, gone was the apparently shy and cowardly nerd, replaced not by something strange and alien, but by the Tyler that he had always wanted to be: Strong, in control, assertive. Dominant. He couldn't, he didn't want to hold back any longer. With a loud roar he came, shooting buckets of cum all around him.
When it was finally over the new Tyler stood in a puddle of his own cum, broken glass and destroyed clothing, panting heavily. He took the previously prepared red bandana that had miraculously survived the torrent and put it on. Then he looked at his friend Mike, covered in his cum. He had clearly swallowed at least some of it by accident, his body already starting to tremble in preparation for his transformation. Tyler looked on with approval. Seemed like his friend didn't need to be convinced of taking the stuff after all. He watched Mike's body expanding while clenching his fist and palming it with his other hand. That fucker Kai would soon learn his lesson...
Kai was sitting on his computer when he heard a loud noise coming from downstairs. Strange, he thought, no one should be here right now except for me... He wasn't even able to react before the door to his room was violently ripped open, revealing a fantastically handsome musclebound guy with a massive, barely concealed cock. Kai was so shocked that Tyler had no problem grabbing him by his throat, then sucker punching him into his (admittedly quite hard) stomach, before throwing him onto the ground. Kai tried to get up and flee, but a second, hooded figure appeared directly in front of him, even bigger than the first one and threw him back on the ground.
Before he could even comprehend what he was seeing Tyler was already on top of him, punching him in his face, with the first strike breaking the previously immaculate nose of the quarterback, and the second breaking of a small piece of teeth.
"Doesn't feel so good, being powerless, right?" Tyler asked, reveling in his testosterone-fueled rage and the feeling of his new body's incredible strength. Blood, snot and tears ran down Kais broken face, but he couldn't answer, Tyler's weight on top of him prohibited him from breathing. "Remember to bully someone your own size next time!" Tyler said, starting to throw the final punch... before being stopped mid-air by Mike.
"Let me go. He deserves this!" Tyler growled, trying to free his thick arms from Mike's steel-like grip. "No. This isn't right Tyler. He's already down. Let. Him. Go." Mike's new voice was soothing and powerful at the same time, finally calming his friend down a bit. Tyler stood up, his hands still covered in blood. "This should be a lesson for..." He didn't continue, instead staring at Kai's computer, which was still clearly playing some kind of gay porn. Now that his anger was quenched a bit his enhanced libido took over again and he felt his cock getting harder at this sight. But that wasn't even what was primarily on his mind. "You are gay?" he asked Kai, who just whimpered a little, then nodded. Tyler felt his anger flare up again. "Don't fucking tell me that's the reason you were bullying us! I know how macho the football team is, if they knew that their star player was gay... so you just beat up random people weaker than you to put up a facade? Is that it? You are unbelievable!"
"Not random... couldn't tell... my parents..." Kai mumbled, out of breath and not quite coherent. "I just wanted... what you guys have... my parents would disown me if they knew. My football friends... they would abandon me. I just felt so angry about all of this... and..."
Even with his bloodied face it was clear that Kai was blushing. "... I... would never be able to tell you how I feel... about you Tyler..."
For a short moment even the supersteroid induced changes couldn't stop the old and shy Tyler from resurfacing. Kai, the massive quarterback, who had bullied and threatened them... had feelings for little, unsure, nerdy Tyler? Trying to get through a haze of conflicting feelings Tyler asked: "W-Why did you attack us if you feel that way? It doesn't make sense!"
"Because he thought we were together." Mike suddenly stated very matter-of-fact. "He saw us hanging out all the time and became so frustrated with his situation that he let out his anger on us. That's why he only beat me up, not you. He feared that his group would question him sparing you, so he let them beat you up. Am I right?"
Kai teared up again and tried to look away ashamed, but nodded slightly. The sight of someone so obviously broken was enough to finally calm Tyler's fury. He looked at his blood-tainted hands, then to Mike, who just sighed, letting his massive pecs bounce slightly. "I told you that this didn't feel right. We wanted to take revenge on him by becoming stronger than him and then showing him how it feels like to be powerless and hurt. Seems to me that he was already in that situation. And seeing him beaten like that... doesn't feel as satisfactory as I imagined. Feels more like we just did to him what he did to us. I don't really feel great about that. He is an idiot, and needs a wake up call, but the real problem lies elsewhere. Isn't there any way we can use all of this...," he flexed his enormous pecs and arms, "to actually help all of us?"
Tyler looked down at Kai, then slowly reached out to him with his thick hands. Kai at first shied away, but then noticed that Tyler was just trying to clean the blood from his face and let it happen. "You are right. It's hard for me to say that, but... I'm sorry Kai. You are definitely a moron for doing what you did... but so was I. Let's patch you up and then we'll help you get through your issues." Kai nodded as enthusiastically as he could in his condition and whispered "Thank you". "I think I already have an idea how we could do this actually!" Mike said, looking at the gay porn and feeling his cock stirring. He stepped towards Tyler and whispered something in his ear. Tyler began to grin, then nod.
"Don't thank us yet!" Mike said with a mischievous grin. Both he and Tyler fished out their footlong cocks, pointing them at the flabbergasted Kai. "This will be a long night for you as well. But believe us: It will be worth going through everything before for this!"
"Wow, what kind of stuff did that guy take?" "Must be one of these faggot supersteroid freaks, those degenerates are all over the news." "You shouldn't trust everything on the news. Definitely looks like one of those older queer gym bunnies though. Probably all puffed up muscle with nothing behind it." "Probably here to perv on some real men. We should probably teach him a lesson." "Not while coach is here. Perhaps after the training. Let's ignore him for now." "By the way, where is our QB? Probably wants in on that action later on as well!" "Haven't seen him in days, coach is threatening to replace him already. Probably just slacking off knowing that his parent's money will keep him in the team." The football players finished rehydrating and went back onto the field.
Kai was mildly surprised that no one was recognizing him. Granted, the 200 pounds of pure muscle mass that had been added to his body and the extreme masculinisation of his face had definitely changed his appearance considerably. And he did look older now, for whatever reason. But all in all his broad face had remained the same. Perhaps it was the fact that he wore a suit today. Even with all his enhanced features he was nervous and excited at the same time, and somehow wearing a very form-fitting suit was calming his nerves considerably. Someone tapped his incredibly large shoulders. He looked up to Tyler's own huge body and immediately felt a pleasant jolt going through his cock. "Hey big guy. How is the plan going?" Tyler asked, grabbing his own expanding bulge. "Well, they all drank the water. They seemed to be so distracted by me sitting here that they probably didn't even notice anything strange." Kai grinned, looking at the players on the field. "Probably takes a few minutes for the effects to be noticeable. Mike is already at the water tower, and I'm pretty sure his balls looked even bigger than before. Let's see how long it takes until the whole town will feel a bit... different."
"And what about your parents? I think we can't wait until that happens before you tell them, they are already organizing search partys for you!" "I must admit, I'm still a bit afraid to face them... I mean, look at me, now I'm a real muscle bull and I'm still too much of a chicken shit to tell my parents. I really am a moron." Tyler looked Kai deep in the eyes. "Don't worry, I'll be with you the whole time."
Kai couldn't stop himself and gave Tyler a short kiss. "Thank you! For nearly everything!" he said smiling, scratching the small scar on his nose that the supersteroid-filled cum hadn't been able to repair. "Let's have some fun later on again, once Mike is back." "You mean like the fun we had for the last 48 hours?" Tyler laughed. Kai laughed too, hugging him and observing the football players slowly growing out of their clothes.