Complete Breeding Psycho (2011)

Tragedy suddenly struck Misako, who was waiting for happy days after leaving Kotobuki. Misako is kidnapped by someone while she is waiting for a date with her fiancé, Shinji. And the place where Misako was brought was a detached house that could never escape. The man who confined Misako was Seitaro. Misako is subjected to all sorts of insults by Seitaro. Why does she have to face this kind of thing... Misako is in despair.