The Potential (2016)


A husband lets his doctor friend drug and fuck his wife while she’s sleeping for several nights for a certain purpose. One night, the wife wakes up in the middle of it, learns of their plan, and later seduces the doctor to get him on her side against her husband.

The Woman with Red Hair (1979)


Junko Miyashita plays a mysterious hitchhiker picked up by a brute of a construction worker named Kenzo who takes her back to his run-down and cramped apartment in a not so good part of town. Claiming that she is running away from an abusive husband, she shacks up with him. In a futile attempt to escape the bleak working class surroundings, the pair engage in an obsessive erotic relationship.