Yayoi, the wife of the chairman of the Yanagida conglomerate, is plotting to make her husband lose his position in the financial world by using an illegal donation as a joke, and to collect a large amount of alimony. Betrayed by the chairman's secretary, Oshima, who he thought was an ally, Yayoi's strategy is heard by the chairman. The angry chairman ordered his subordinates to train Yayoi as an anal prostitute. The men who pick up the anus of Yayoi, who has been drugged and fainted, and forcibly insert a raw cock. A domineering chairman's wife falls into an anal slave...
