I work at an advertising agency, and I'm a bad guy who is chased by my monthly quota. I don't have any dreams or hopes for work, but... There was only one thing to look forward to. It is to look at the buttocks of Mr. Kurokawa, who always wears a short skirt, from a distance. In the meantime, I decided to work overtime late at night alone with Mr. Kurokawa. Even though she's a married woman, she's wearing such a skirt, and she's bound to be frustrated anyway. I was so stressed about work and carnal lust for Mr. Kurokawa that my reason went crazy.