Kikuzo, who was kicked out of the apartment and had nowhere to go, visited his son and his wife in desperation. Due to his own affair, he met his son for the first time in more than ten years, but with the help of his son's wife, Taeko, Kikuzo ended up living together. . However, Kikuzo, who was hungry for a woman's body, fell in love with Taeko, who lived under the same roof. One afternoon, he tramples on Taeko's kindness and commits a crime.
