My favorite busty AV actress, Kurumi Momose (real name: Sato) has joined the company as a junior. A man who wants to monopolize Jcup threatens Kurumi on condition that she keeps silent in her company, and she not only boobs but also vaginal cum shot. As the days of her inferiority continued, her colleagues also flocked to the big pie because they knew the true identity of the walnut, and enjoyed the circle like the world of AV.