The third film in the Zenka-mono series.At the beginning of the Showa period, Matsukichi Iwaki was released from prison after 10 years in prison. Matsukichi came to Yokosuka relying on his old friend Mitsuo Nakai from the Nakai gang, but Nakai was killed and the gang disbanded. Matsukichi discovers that the Shimanaka gang is behind everything, and from her the thread reaches the Navy. With the help of grenades and sword, Matsukichi, nicknamed "Bomb Man", sets off a disorderly rampage.

A former soldier is caught working the black market and sent to prison while his partner escapes and goes on to become a gangster, but their paths cross again as they both fall in love with the same woman.

Young geisha Koshizu's wish of reuniting with the man, Yukichi, who helped her ten years ago comes true. When she learns of the trouble Yukichi's business is facing, she stands ready to come to his aid, and thus repay a debt that's long overdue.

A lone wolf tries to eliminate a drug-smuggling operation.

The hero tries to unite various gangs.

A high-ranking yakuza rises to national notoriety.

A first-class heel exploits a spinster's hunger for love. She is a trusted employee in a bank and embezzles money to secure his love.

In the teeming black markets of postwar Japan, Shozo Hirono and his buddies find themselves in a new war between factious and ambitious yakuza.

A look at the lives of a troupe of geishas working in a small seaside resort town. For the most part, their lives consist of greeting boatloads of oversexed businessmen and providing bawdy entertainment through the evening followed by private companionship at night, interspersed with occasional catfights with the rival geisha house. Their routine is suddenly thrown off by the appearance of an abandoned baby in the geishas' dormitory, followed by its disappearance only a short time later. Who could be responsible for such a thing?