Kiyoko Tange

This is the fourth film in the series. There were seventeen Wolves of the City films between 1968 & 1974, in the main aimed at shock-value & "pinku" soft-core with sex, nudity, violence, gunplay, & a lot of mainly pointless foolishness when the biker gang coopts racist or nazi imagery, inventing a non-existent youth culture void of morality... (The Movie Database)

Keita, after his death, was taken to the court of heaven as Defendant No. 1361, where his past was projected. He was formerly a favorite of the Meriken Circus troupe, yet he sinned by exposing a certain woman. During the screening, he realizes what he has done, and fate gives him a chance to redeem his sins.

A con man sets up a consulting firm where he poses as a doctor specializing in curing people of their sexual problems and hang-ups.