JAV 365

A story of two sets of mothers and their children. Tatsuo Haga, son of an aunt, goes to a university in Tokyo and lives alone. Due to house renovation, his cousin, Yasuhiro Sawamura, and his mother, Reiko Sawamura, are staying at his aunt Sorami Haga's house. In other words, they are staying at Tatsuo's parents' house. One day, Tatsuo returns home, but he cannot help feeling sexually aroused by his mother's beautiful ass, and after some obscene fantasies, he has sex with her several times. At the same time, Yasuhiro also has sexual intercourse with his mother. After watching each other's mother-son incest, the two sons decide on an obscene plan...