The mother's cuff shot is inserted, and the round appearance is incredulous.

Horika who decided to try the movement which can be done in the room with the husband to solve the lack of exercise. However, the husband who is hoped for the balance ball with Hoko to shake the butt begins to take off her clothes and caress. The son who looked at such a state to be a mother to the mother's butt.. Another day, Hoko who witnessed son's masturbation scene this time. "Mother, let me out in my vagina!" Hoko gradually began to get excited about her son knowing that she had made her.