My wife's mother

Koji is his son-in-law who has lost his company and becomes unemployed. Therefore, their daughter and her husband decide to move to their mother Eri's house... Koji searches for a job, but it is difficult to decide and gradually the house is covered in an awkward atmosphere. At that time, in order to encourage Koji, who is depressed, Eri puts his cock in his mouth, which has lost confidence. Later, Eri's introduction decides the job, but Koji learns that he has offered his body to help the two of them have a good time.