Detailing the life of Shinji Sato and his now renowned band Fishmans.
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.
