The Love Sorceress

真昼の情事

Also known as Mahiru no Jôji, Mid-Afternoon Love Affair

Yasuko's husband Junichi works overseas, she becomes intimate with another guy called Takuji in his absence. One day her husband returns and she begins to suspect he has another woman. She follows him to a hotel but sees him dressed in female clothing. Junichi offers her and Takuji to join him for some shady parties.