Kenji Arai

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!

A pink film with a horse.

Private detective Matsutaro runs a small office with his assistants Ichiro and Sachiko. One day, a teacher from a certain school, Sonoda, comes to him asking for help in locating his runaway wife, Mirai. Mirai is a former student and former delinquent. Matsutaro begins his investigation and discovers that Mirai is living with fellow delinquent Miyuki. He approaches the two, but...

The only way to the big game...is the train.