"Yuya", who runs a small construction company, was trapped in business during the recession. He not only could not pay his employees, but his own life was also in poverty, but he could not tell the kind wife Chiharu, who always supported him, and he had experienced disappointed days. One day, an employee, Nakata, angry about not paying salaries, visiting his house. "Yuya" ran over and immediately chased "Nakata" away, but "Nakata", who was very angry with his attitude, attacked his wife's wife, "Chiharu", and threatened her sister, "Hina", will have sex with her sister-donburi. rice field. The crazy cruel of "Nakata" does not stop there ...