It was too late. He was gay now... and he loved it. There was no way he was going to undo this new change. But that didn't mean he couldn't do something else. He couldn't ignore his raging boner, but unfortunately it had not grown at the same rate as his muscles. He gripped his dick and began stroking.
"My dick is massive..." He continued to stroke it and felt it expand his hands. The girth pushed outward, forcing his fingers to loosen around the shaft. The veins pulsed as blood pumping through his growing member. The mushroom head flared, expanding, growing. Each stroke of the shaft caused his cock to extend in length as well. It started at a meager six inches but was growing quickly. Seven inches. Eight inches. Nine inches. Derek panted loudly, sweating as he felt the pleasure surging through his body. His dick was still growing. Lucas, his straight jock friend was still there, but he completely forgot.
"DUDE! What the fuck?! Are you jacking off? Fucking go to your room dude. I don't wanna see that shit." Lucas's face twisted in disgust. He didn't know why his friend was suddenly masturbating but it was gross. Gays were gross to him.
"Shut up Lucas. You love jacking off together." Derek was too distracted jacking off to pay attention to his friend. He just wanted Lucas to shut up. His thoughtless comment, though, shifted reality again. Lucas turned around and grabbed his own cock, stroking it as it hardened. Lucas began slapping his seven inch boner against his torso, "Oh fuck yeah, I love it when we do this together. No homo, though dude." Derek was still growing as he pumped and pumped faster. Ten inches. Eleven inches. Twelve inches.
"Whatever. We can be homo and I wouldn't care. This feels great." POP! Reality shifted again. Lucas walked over to Derek and grabbed his foot-long dick with both hands. Derek wasn't paying attention and had accidentally turned Lucas gay. Lucas began stroking the massive dick while simultaneously thrusting and rubbing his own dick on Derek. "You're right, this is fucking hot. It feels so good." Derek stumbled back against the wall. Soaking in the hormones and the bursts of pleasure that came from each stroke of his dick. Lucas continued pumping his friends dick while also enjoying the pleasure he got from feeling his own cock rub against his friend.
"Dude, your fucking cock is so huge. It feels so good." Derek look at his friend. He briefly regained his mind and remembered the power he had. He suddenly realized all of the irrational changes he had just made. He needed to do something... and quick!