Kevin slammed open the door.
"What are you doing? I heard noises."
"Nothing you need to know." Dylan pulled up pants, and walked out of the room shirtless. He threw a towel to Kevin.
"Clean up the mess you left on my mirror."
"But, I didn't..."
"Just clean it." Dylan walked down the stairs and into the kitchen. Kevin noticed changes in Dylan's appearance, but decided to ignore them. He walked into the room and approached the mirror. There was a lot of, what Kevin thought to be, a cream on the mirror. Kevin began to clean the mirror. However, he began to wonder how food got onto the mirror. He took his finger and swiped some. He licked his finger and flinched.
"Eww. What is that?" He turned and found the medallion on the ground. He picked it up. He continued to work on the mirror as his clothes began to get tight. He decided that he should take off the clothes. Once he was naked, his limp 3 inch dick hung there. Although he thought the cream was nasty, he couldn't help but eat more. He kept wiping more onto his finger and swallowed more and more. As he did so, his limp dick grew to 6 inches limp. He slowly grew taller and his muscles grew bigger. His pecs and abs hardened, although they weren't as good as Dylan's.
Once he finished eating it all, he stood up and looked at his hard 8 inch dick. He grabbed it with both hands and jacked off. As he did so, his shaft began to shoot all over the mirror. Once again, it wasn't as much as Dylan's, but it was still a lot.
Kevin turned and saw the medallion on the carpet. He picked it up and turned it in his palm. He knew this was Dylan's and wanted to get revenge. So, he threw it out of the window.