Following in the footsteps of his eomma, Baekhyun, Taehyung joins Suho's group to rid the neighborhood of evil vampires. They manage to bring peace to the neighborhood, till a new group of boys move in. Chaos start up again, people start turning. Suho's group tries to bring peace to the neighborhood again. But what happens when Taehyung can't bring himself to kill one of the members of this new group, and instead finds himself falling in love with him?

Jung Daehyun moves to a new town, only to fall for the mysterious boy Byun Baekhyun. But Baekhyun is hiding a secret that could cost Daehyun his life.