An erotic drama starring Ai Kishi, a popular sexy actress who is sought after in magazine gravure. Chidori, who worked at the Sparrow Villa but did not know mahjong, did not touch the tiles and worked as a chore.

Sakura Suzukawa is a popular beauty who works in the hall of 'Big Paradise'. She had a boyfriend named Goro Nanao, who worked for a listed pachislot maker and was assigned to set up pachislot machines and develop new machines. After living together for a year, Sakura begins to pressure Goro into getting married. Goro, who is in trouble, receives information about the back slot 'God Seven' from the manager, Nishigaki! It costs 1,500 yen to spin one game, but it's a super explosive shop with 175,000 yen per big shot. At first, Goro is reluctant, but when he earns as much as four million dollars in one night, he gradually becomes unable to escape his charm. Sakura and the manager of Big Paradise are involved, and the situation is changing moment by moment.

Super conservative beautiful maiden Asuka Io in her first original video appearance! A new nurse is stripped of her white uniform and is made to experience sexual indignities. Chinatsu Izawa, the gorgeous actress with the beautiful legs, plays the older supervising nurse. The molestation and white uniformed nurse play by the finest actresses will challenge and stimulate the minds of men all over!