The Embryo Hunts in Secret (1966)

A man keeps a young employee tied up in his small apartment and t*rtures her. She is undressed, subjected to various types of bondage, whipped, and t*rtured with a razor blade.

Eat the School Girl (1997)

Directed by Naoyuki Tomomatsu,”Eat the Schoolgirl” concerns two young adults who made a dirty work for a yakuza gang by making sadistic r*pe/sn*ff films. Both of them are s*xually obsessed; one is addicted to telephone s*x whilst the other can only function s*xually, whilst seeing mutilated female corpses.

Delicate Skillful Fingers (1972)

A girl falls for a pickpocketer who gets arrested, so she hooks up with his ex-girlfriend and his ex-cellmate.

Woman of the Afternoon (1979)

Yuki picks up a gay hitchhiker after leaving her husband’s house following an argument. When the hitchhiker discovers his boyfriend having s*x with a woman, he decides to keep traveling with Yuki.