Pinku from 1972.

A public bath house is the scene of illegal female slave trading operations in 18th century Japan and government spy Shinzo is sent in to expose the ringleaders as well as working to get a law passed eliminating coed bathing.

Jun Aisaka seduces one woman after another. His victims were flirtatious married woman Noriko, student Keiko, widow Mitsuko and dancer Rumi. As a result, he ends up in prison, but after escaping with another prisoner, he continues his criminal adventures with a partner. It is clear that this will not end well. Moreover, a couple of detectives are already on the trail of the criminals.

A love affair in which a gangster who makes married women cry risks his life.

Tokyo yakuza come to a hot spring town to build an entertainment center. Opposing them are local yakuza and a group of five gorgeous yakuza women. A lineup of seductive stars including Jurumi, Mizuki Yoko, Hayashi Miki, and Kuni Kahori all gather together to go on a rampage of a lifetime. A thrilling entertainment blockbuster with a stellar cast.

Set in the Edo Era, the film opens with a group of women being convicted of various crimes. The rest of the film is given to graphic depiction of the tortures the women endure as part of their sentences.