Pink film distributed by Xces / Nikkatsu.

A writer fantasies about his sister Masaki, an aspiring actress, and writes a screenplay about it. After several rides on the train to acting class, she reads the script.

In a crowded train, men and women are all over the place. In an era when there were no women-only cars, the men reach for the women's asses!

An embittered young man who draws no physical pleasure from sex starts a club for his friends, luring young women into violent rape and torture by charming them over the Internet. Eventually the angry sister of one of the girls takes revenge.