My aunt Ayumi married Shinoda, a wealthy man, to support her nephew Shota who lost his parents in an accident. She was therefore irresistible to her arrogant husband, and she spent her days obeying. Her orders were sexual and made her develop her butthole. By chance, Shota witnessed Ayumi's obscene appearance being groped by her anal, and he couldn't control her excitement. It was to commit anal aiming at the time when she was alone. However, Shinoda finds out about it...
