Growth Virus

Intro You have always been a really skinny person. Short and no muscles what so ever. However, when you move into your college dorm, you see your old friend Alex is your roommate. Only your skinny nerdy friend is now a 350 pound hulking gisnt of a man with muscles that could crush someone. Turns out he has been infected with a strange virus but you dont know that. He smirks at you cause he knows that with his help, you'll be the virus's next host and you'll be a beast like him in no time.