Ruthless Gambler

Original title: 博徒無情

Directed by Buichi Saitō

Unlike traditional gangster movies, it is a gangster swashbuckler that mixes romance and humanity with a yakuza lover as the main character. A young man who heard that his former boss was killed is imprisoned by slashing his family's minions, and his lover is tortured by the enemy, but rescued by the imprisoned young man's nemesis.