39-year-old Meiko Amabuki (Nanako Matsushima) works as an attorney. She is married to Goro Aizawa, but they are separated. They have one daughter. Meiko Amabuki decides to file for divorce. They battle over custody of their daughter. One day, Meiko Amabuki's daughter is kidnapped. The kidnapper demands that a suspect in a murder case Eiji Kunimitsu receive a not guilty judgement. Meiko Amabuki only has 7 days before that trial ends.