One day, a female student named Suzu was on her way home from school when she was feeling unwell and crouched down, and was saved by a man passing by. Later, Suzu went back to the man's house to thank him, but he gave her medicine and she lost consciousness. When she came to, she was in a prison cell somewhere. The man who was supposed to be kind to her was grinning. Suzu was at the mercy of the man, and her body was taken away, and she was raped at will, but...