Sonoko married Shinichi of the dentist. He needs the Naoko of the daughter. Shinichi left a will when I looked for Private Teacher, and went for a business trip. Sonoko visited the school to go to of the Naoko. Her former husband Koike did Teacher in Koko. He undertakes Private Teacher of the Naoko by the course, but be objected to Female Teacher Mami, and decide to ask Matsudaira of the co-worker. Matsudaira in charge of the Naoko visits Sonoko without knowing it with her house….
