Sayaka is finally assigned to the department she has always wanted to work in. She is forced to do chores like making tea and making copies, and is not given any particularly outstanding work. It is a department where women should be able to thrive, but the company still has a strong male-dominated culture, and Sayaka is dissatisfied with her work. Finally, an opportunity presents itself... A female employee who is strong-willed and does not give in to a little harassment falls into the insidious trap of a black company and is tricked into squirting!