Grope

Moriko rides the Tokyo Metro at night, hoping to find strangers grope her. When she encounters a Salaryman from the suburbs, she starts a chain of events that leads to revenge.

She rides the same train for a regular hook-up with an average joe office worker. As their lust grows he becomes more aggressive with her until her takes her in a station toilet.

Only the Chikan has a wife. As Moriko embarks on an unexpected affair with her, she discovers a darker secret, one that leads to him being exposed and shamed so her lover can be free.