"The boss has always been my toy." A tyrannical boss who is full of power harassment and sexual harassment is caught taking pictures of himself in the bathroom by his subordinate Jinguji, who scolds him every day... When the boss begs for forgiveness, Jinguji presents him with the condition that he must "sexually bully the boss after 5pm when everyone has left work." The usually quiet subordinate transforms into a sadistic slut, and the tables are turned! In the office at night, she abuses him and belittles him with slutty sex! It's frustrating and miserable, but she becomes addicted to the pleasure of having her ejaculation controlled...