Comedy, Ecchi, Mystery, Romance, School Life, Supernatural, Demons, Monster Girls, Shota, Survival
Kaoru Shabana, a boy who aspires to become a true man, begins his high school life on a solitary island in the sea. There, he meets a charming girl, Kanra, who is actually a demon who feeds on men's spirits... and it turns out that all the women on this island are the same demons!?