Matt managed to slip out a while later. Cole had been standing in the room, still spurting cum everywhere, seeming to grow larger and larger. Even after Matt ate, Cole was still at it. He passed by his room to see Cole there, lying on the bed with a blank grin on his face, cum everywhere, his hand wrapped around his big cock, stroking purposefully. Cole was big. The first pill had made him bigger than Matt, and the second pill had made him even bigger and freakier. Cole looked like a prize-winning bodybuilder now, all muscle and cock.
Matt stewed. Cole was trashing his room with all that cum, but there was nothing he could do about it - not as long as Cole was so much bigger and stronger than him. Matt realized that he was lucky that Cole was distracted right now. He knew that once Cole got tired of whacking off, there was going to be some revenge for all the times Matt had lorded over him.
No. It was not going to be like this!
Matt snuck out the back way, and drove away quickly. He had to get some of those pills!
Of course, that was easier said than done. Matt drove around aimlessly for a while. Then he saw them: those posters with the huge bodybuilder! He pulled over quickly, nearly causing an accident. But instead of listening to the angry honks, he went right up to the posters. Three still had their packets. With an evil grin, he grabbed all three. "Now we'll see who's big..." he muttered. Getting back in the car, he found that he couldn't wait. He popped all three pills into his mouth and then drove off, chuckling softly, imagining what sort of a massive new body he was going to have...