A shiatsu therapist gives instructions to couples.

A mailman becomes obsessed with a pretty, young wife. He captures the woman, tortures her and keeps her in his basement dungeon where she becomes his private sex toy.

After failing his university entrance exams, a young man is now living alone in an apartment in Tokyo. He thinks he has to study, but all the women in the city are attractive, and his thoughts are full of erotic fantasies.

A quiet vacation in a secluded cabin by an executive, his wife and their maid is rudely interrupted by two knife wielding bikers, their girlfriend and a naked woman in the bathtub.

Nikkatsu Roman Porno

A mailman becomes obsessed with a pretty, young wife. He captures the woman, tortures her and keeps her in his basement dungeon where she becomes his private sex toy.

Shinohara, a young bodybuilder, joins a para-military sect in northern Japan. His instructor, Takizawa, takes a liking to the new recruit. After an early “special” training session the two develop a lasting and loving relationship.