Kunio Hikita

Sutematsu and Sukekichi, residents of Benten Nagaya tenement, witness a woman being thrown from a palanquin into a river and are immediately attacked by several samurai. They are saved by a fellow tenant, the ronin Ginzaburo Fujizaki. One of the assailants drops a wooden tag bearing the Onitsuta-bishi (demon ivy diamond) crest. The next morning, the woman’s body is found on the lumber dock. She is Omino, daughter of Omiya, a money exchanger in Nihonbashi.

A couple are perfectly happy to not breed and procreate. Thus their life is a content and unselfish one. He writes and admires his wife. However, she informs him that she wants a child. They try and try, but alas are not successful. It is time to visit a physician to unlock the fertility riddle. Well, he is the culprit it seems

Yamaguchi, Ichikawa and Kosuge dress in white military-style uniforms to "clean" the streets of Shibuya from bad elements. After rightist gang boss, Aota takes an interest in the three, the boys gradually become influenced by him, but start to go their different ways.