A yakuza member's half-sister means much more to him in a film that repeatedly depicts realities other than what normal societal rules allow. The overly protective and loving brother; however, soon has to contend with his sister falling for and dating her school teacher, but there is not much he can do about it if he is going to land in jail for stepping outside the bounds of the law.

Action • 1970 • 1h 32m7