"Groper Train" pink film distributed by Okura Eiga.

Office worker Yoshiko is harassed on the train to work. By chance, she finds a wallet there, and is invited to dinner by its owner, Sagawa, as a thank you. Completely drunk, Yoshiko ends up in bed with Sagawa. The next day, she is harassed again, and in her agony, she steals the wallet that is right in front of her. Afterwards, Yoshiko gets into trouble with the owner, Ota, again. Yoshiko has gotten used to this outlet for her frustrations, but the next morning, she gets a call from a woman in her room...

Kiyokawa, who works at Tokyo Shoji, is timid and always tries to please his boss. When he finds out that Saito, the head of the accounting department, likes Hideko, the wife of tax accountant Sano, he gives him the idea that he can have sex with Hideko if they swap. Saito, who has a weakness for women, is intrigued and orders Kiyokawa to make the arrangements.

Takeo is a university student struggling to pay off his loans and lives a tight life while working part-time as a male escort. For him, sex is just about money or pleasure. After picking up a female university student, Takeo catches a sexually transmitted disease and his debts and medical expenses pile up, putting him in a desperate situation. Then another man called Shinji comes up with a brilliant idea.

Shizuka wandered the plateau in search of a place to die, and stood behind a cliff. Three months earlier, Shizuka had gone on a long trip in a car driven by her fiancé. At that time, he lost control of the car and crashed head-on into an oncoming vehicle, killing him instantly. As she thought about him, Shizuka was struck by severe abdominal pain and fainted. Soon after, Shizuka was found asleep on an examination table in a small internal medicine clinic in town…