Kyoko, who graduated from high school without attending high school, works at a brothel in order to support her lover who wants to be a novelist. But suddenly her novelist lover hangs her, and Kyoko loses her meaning of work and life. Kyoko, who was sick in her heart, believed in a man who had been seduced for three years, saying, "I will change your world," and she got married. Although the man, Ukai, lives in a mansion, he has a crazy tendency to get sexually aroused by treating her wife and maids like livestock. Kyoko kills her cormorant by beating her with a glass ashtray and flees.  The destination is a memory room with Haruki. There lived a close brother and sister, Keisuke and Erica. She was Kyoko who was in contact with two very kind people who lived close to each other in a room that was treated as an accident property and became cheaper, but soon Kyoko learned that they were committing a crime to revolutionize. It was.