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.

A serial rapist's violent daily routine is disrupted when a disaffected young woman who shares his primal lifestyle begins living with him.

A young couple with marital problems are beset by an office lady temptress, amorous paramours and the swingers next door.

Yoko has entered into a contractual marriage with Yuki, but the formal marriage has not yet taken place. In an attempt to resolve her feelings, Yoko decides to commit to the marriage, but Yuki begins to express a desire to return to his hometown.

Erotic drama distributed by Nikkatsu for home video.

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.