After being bullied at his previous school, Kugishima transfers to an all boys boarding school to make a fresh start. But his roommate Matsudera is a weirdo… and he was doing "it" with another man?! What's more, Matsudera kisses him and says, "You are so cute, it makes me want to play with you." In the quite, secluded all-boys school filled with perverts, what will Kugishima's fate be?