1990 film directed by Sakae Nitta.

On his 60th birthday, the wealthy Seiichiro Eto dies of rage after having an affair with his maid, Keiko. The remaining sisters fall into the hands of someone who is after their beautiful bodies and the Eto family’s assets, and are subjected to extreme humiliation.

Yet another 'Molester Train' film.

1990 Pink film directed by Satoru Kobayashi.

1990 Pinku directed by Sakae Nitta.

Pinku distributed by Okura Eiga.

Detective Ooki is investigating the murder of the head of the Shimoda clan, and the disappearance of his best friend, Detective Kobori. Miyata, the president of the Monma clan, who was in a war with the Shimoda clan, is arrested as a suspect, but he denies the charges. Just as the case seems to be going on for a long time, information comes to light that the Shimoda clan is smuggling drugs from Thailand, and that the boy who was carrying the drugs and Iijima, the dead leader of the clan, had a gay relationship. Furthermore, the fact that Kobori had been in contact with the boy comes to light. Ohki, who believes that the key to the case lies in Thailand, heads for Thailand.

Toshiko lives with an older man, Shozo. On her back was a tattoo of Hannya carved by Shozo. Her tattoo artist, Shozo, who inherited the blood of her masters, tattooed her in order to keep her in her hands. He is currently traveling to Europe because a foreigner asked him to tattoo him. Asako and Shinji, who live in the room next to Toshiko, are student lovers, but when Asako finds out that she's cheating on her, she goes to her girlfriend's Masao. After hearing about her situation, Toshiko puts Asako to sleep when he comes to retrieve her belongings and tattoos a dragon on her secret spot, but...

Ikuko, a teacher at a part-time high school, is tied up by three men in the physical education club's equipment storage area in the basement. Her husband, Ichiro, works as a private tutor, but he continues to have an affair with her former student Toshiko. Ikuko was informed of her husband's affair by her student Inoue, and she was also told that she was one of the people Inoue had sex with. She was then invited to the basement of the school, where she was asked to listen to her concerns. Two of Inoue's friends are also waiting in the basement, but Ikuko is secretly planning something...

A prep school student who has been dumped by his girlfriend is approached by a middle-aged man and goes on a treasure hunt on a remote island, and wanders into a mansion in the woods where vampire brothers are said to live.