Bondage Nymphomaniac

A woman is interrogated by a young detective for a crime. Much to his discomfort the woman confesses the steamy details of her erotic life.

Yoko, a married woman suffering from her husband's abuse, Kazue, a sympathetic nurse, and Natsumi, a high school student betrayed by her lover teacher. The three of them met for a terrible cause, inspired by the crime of a mysterious whore who seduces men on a crowded train, they seduce a man on a train to molest, and then let the police on the wrong track with a hint that this is the case of that mysterious whore...

The secret lives of sex workers.

Haneda and Jeong-won are a married couple. He looks faithful, but one day Haneda witnesses Jung-won having an affair in the hospital. She attempts to kill him, but he becomes paralyzed. A few days later, Haneda tries to unsuccessfully kill herself, but her heart might stop any day so she takes advantage of her stationary husband.

Recently, young men and women gather on the "Neruton Tour" which has become very popular, in search of their ideal partner. The overnight hot spring Neruton tour was planned by the travel agency where Ryosuke works. As a tour conductor, he gets to look for beautiful women and peek into their open-air baths. This is Ryosuke's greatest pleasure. Unaware of this, Reimi is working hard to improve her body.