Mari Tsubaki

Film from 1967.

Tetsuo, the captain of the rugby team, who was preparing for the university entrance exams, starts working to earn money for his mother's surgery after she was involved in a hit-and-run accident, giving up on furthering his education. During this time, a relative's college student named Ikuko visits him and introduces him to her grandfather, Tatsunosuke. Tatsunosuke, a wealthy man, asks Tetsuo to take over his business, but...

Kosuke Suzuki returns to Hakata's hometown after learning that his best friend Takehara has disappeared. Kosuke is persistently hindered by Hasebe from Omura Sangyo. Kosuke's partner Kumagoro investigates and finds out that Hasebe, who killed the head of the Muraoka clan, made Takehara disappear in order to keep him silent. The third film in the series.

Post World War II, Minoru lives by selling supplies that had been stolen from the U.S. military. One day, he is arrested due to the plotting of Kurahata, a member of the Yakuza who doesn't like him.