Rosario to Vampire

Because of his poor grades, Tsukune Aono can find only one school willing to accept him: Youkai Academy. He does not realize that its students are monsters learning how to coexist with humans, or that any human discovered on campus is supposed to be killed. The first person he meets is Moka Akashiya, a sweet and beautiful girl who soon reveals that she is a vampire.

Tsukune wants to escape, but his growing attachment to Moka convinces him to stay. He is quickly pulled into problems involving other supernatural girls despite having no special powers of his own, all while hiding his human identity every day. When the seal around Moka's neck is removed, a second and terrifyingly powerful personality emerges, turning school life into a mixture of romance, chaos, and survival.