Showa 38. In those days when golden badges gleamed on lapels, the Shoryu-kai reigned in the east and the Akutsu Federation in the west. Positioned between them was the old-school Yoshida-ikka, which fell victim to a surprise attack by the Shoryu-kai that disregarded the code of honour. Witnessing this, the Akutsu Federation sent Katsuragi (Hitoshi Ozawa), assistant underboss of the Hyodo-gumi, to try to bring the Yoshida-ikka under their umbrella first. Takayama (Ken Tanaka), the second-in-command of the Yoshida Family, could not bring himself to agree to a 4:6 split, even though the proposal came from his sworn brother, Katsuragi. Meanwhile, Ōba, the second-in-command of the Hyōdō-gumi, attacked the Yoshida Family to prevent Katsuragi from taking the credit. With his boss murdered, Takayama, a long dagger in hand, quietly rises to face the challenge alone…!