Hanauta Dorobô plot
A man, Nagamiya, is tied up and locked in a room, kidnapped by Hasumi whose sister he killed. Hasumi doesn't know how to proceed now. She creates a website with directions and a question: 'I caught a man who killed my sister, but I don't know what to do with him. Does anyone have a suggestion for me?' The website attracts a strange crowd of visitors to the apartment: one visitor wants to play judge for himself, and another comes for fun. There is a young religious woman, and there is a boy who smells the chance of becoming a murderer. As the days go by, the relationships between the kidnapped and his sitter turn out to be different than expected.