Matsugaya Kaname, a divorced policeman who was once married a woman named Toko. Toko was reckless and pushed Kaname around. After 10 years of being together, they got a divorce and their daughter, Konami, went to live with her mother. Kaname then gets married to another woman who is the complete opposite of Toko. The newlywed couple move, however, they end up in the same town that Toko and Konami are living in.