7 strangers are locked up in building. There is nothing to eat in the building. They see a big stock pot, a butcher‘s knife and a watch to count 7 days. The 7 strangers are locked in the building for 7 days and they have to kill each other until there is only 1 person left. The 7 people go insane due to hunger and stress.

At a certain park, there is a mysterious man, who has red eyes and a black suit, that people can go to and request him to kill someone. His assassinations can never be blamed on him because he takes no illegal action. His strength is in the power of suggestion and the arrangement of events. He accepts these requests, all the while privately mocking the foolishness of those whose unwise wishes he grants.

Ayako Koshino is rushed to the hospital in a critical condition, and as her three daughters rush to the scene, an angel appears before her. The angel tries to guide Ayako to a place where she will be judged between heaven and hell. Ayako looks back on her own life, including the opening of her western clothing store, her first love after the death of her husband in the war, and the brand she launched at the age of 74. The life of one woman who lived in the world of fashion as the mother of three sisters, Hiroko Koshino, Junko, and Michiko, Ayako's daughters who are each world-class designers.