a father living with his son and his wife. he was hospitalized for a mild stroke, but after being discharged, he is recovering at home and his wife is taking care of him. one day, while the father is sleeping, the husband makes his wife perform oral sex on him, wanting her body. however, the father-in-law is awake and watching with sidelong glances. furthermore, the father-in-law was also peeking at the scene where she has an affair with a delivery man. the father-in-law, who has been seeing his daughter-in-law as a woman for some time, tells his daughter-in-law that he saw the affair and confesses that he wants to do the same thing. the bewildered wife, but reluctantly allows her body.
