Ryota is an unpopular writer although he won a literary award 15 years ago. Now, Ryota works as a private detective. He is divorced from his ex-wife Kyoko and he has an 11-year-old son Shingo. His mother Yoshiko lives alone at her apartment. One day, Ryota, his ex-wife Kyoko, and son Shingo gather...
In 1964, Momoko came by herself to Tokyo from her hometown. She met Shūzō and married him. They raised two children together, but Shūzō suddenly passes away. Momoko is dumbfounded by being alone again. She begins to go to the library and borrows books. This changes her life.
The words I promised to Kin-ichi Motegi, 'This is the first and last. I tell you everything about Fishmans without telling a lie.' The friends who made the sound of Fishmans devoted their lives to music. Shinji Sato's way of life is packed in this movie for nearly three hours.