Kumosuke walks out on his pregnant lover, Fumiyo, and goes to see his old lover, Kiyoko. Even though Kiyoko's husband, Sachio and her sister, Hikaru think Kumosuke suspect, Kumosuke pretends to be Kiyoko's brother and stays in her house unconcernedly. One day, Kiyoko suffers from constipation and begs Kumosuke to suck out feces from her mouth. As Sachio gets jealous for being stolen his part of sucking his wife out, he does the same thing to Hikaru, which causes a collapse of the family. The meeting and parting of strange and sad people. Where the story heads to...
Kudo is a new employee at a major temporary staffing company. At the Tokyo branch office where he was training, there was Sanae, the branch manager and the person in charge of training new employees. When Sanae was a new employee, she continued to be sexually harassed by her managing director, Yokaichi, and now that she is in a position, she is taking revenge on the male-dominated society of the company...