Isazo (Ichikawa Raizo), often called ‘The Ripper’, is a living legend in the world of the Yakuza. Known for his swordsmanship and bravery, but also for his polite manners, and gifted talent in gambling. One late fall, while staying at an inn near Fukushima, Isazo befriends a young boy whose mother turns out to be his old love Yoshino, with whom he was unable to marry due to the class differences between them.