Kōshoku tōmei ningen: onnayu nozoki

An impotent salaryman discovers he can have sexual experiences with unsuspecting women when he becomes an out-of-body ghost.

Chikan-shi: Dote sagashi

Pinku from 1980, distributed by Nikkatsu

Groper Train: Get Off

"Groper Train" pink film distributed by Shintoho.

Dokyumento poruno: Intô shufu

Zeppin tsubo awase

A man who was a star cyclist is forced to retire after an accident during a race. Due to his pride as a star cyclist, he doesn't work and just hangs around, enjoying his girlfriend's income, but when his girlfriend's savings eventually run out and he becomes anxious, he accepts an invitation from a yakuza who claims to be his fan, and starts gambling, getting into a lot of debt. To repay the debt, the yakuza introduces him to a job where he and his girlfriend perform a black and white show in a tatami room. The black and white show of a form...