연쇄살인마가 우리 집에 들어왔다

Every girl Jae Hyeon liked has always liked Sun U. Feeling inferior, Jae Hyeon explodes in front of Sun U, to which he suggests if 'he wants a taste'. So starts a love battle between the two men, where the loser is the one to confess first. Jae Hyeon is slowly attracted to Sun U's deep flirting, will he be able to win the love battle?

Set in a strict boarding school, the coming-of-age romance follows students searching for love and identity.

A story about unrefined 'savage' that any 20-year-old college student would have crossed paths with.