[Popularity S] Gravure Idol Rui Shidou Note: A master-servant relationship with a sadistic businessman? ... One day in December, at a hotel in Tokyo. A monthly secret rendezvous took place between Businessman M and Gravure Idol S. Rui, appearing at the secret meeting, exposes her private parts—which she never shows in photos—and kneels before the businessman. Her world-famous beauty is nothing in the face of the businessman's strong arm. Her fans would never know that she is a woman who finds pleasure in choking, face-fucking, and nipple pinching. The scandalous and erotic training scenes are now revealed to the entire world.