Gamba, a town mouse with a brave spirit decides to go on an adventure to discover the ocean. On his way, he meets a troubled child mouse, Chuta. He says his family and other mice on a nearby island have been killed by a clan of weasels, led by the terrifying Noroi. Gamba promises to save the island, his family and the other mice. He and his friends team up to defeat the evil Noroi and his clan.
During the Edo period, a gifted swordsman was exiled from his clan when he questioned the misconduct of his leader. Years after, his dying wife wish was for him to go back to his clan.
Middle-aged widower Tetsuro finds an unconscious, homeless young man on the riverbank in his small seaside town. Offering him room in his home, Tetsuro and the man who calls himself Shinichi develop a father-son dynamic, despite the secrets that linger between them.
