Ashina is an elite female department head at a major advertising agency and is appointed as the new leader of the first sales department. Her beauty, talent, and impressive large breasts make her a notable figure both inside and outside the company. Her direct superior, Mr. Takamoto, who was jealous of her success and had been rejected by her, plans to bring her down. At an important banquet with clients, she becomes a submissive sex slave, having humiliating orgasms. The pathetic eroticism of the busty department head! #Yoshiro P