Ai is a salesperson at a certain company. Suzu, who has been her junior since her university days, continues to receive power harassment and sexual harassment from her boss Kawagoe. One day, while visiting the president of a large client, Kita, Suzu makes a big mistake and angers Kita. Suzu, who is a natural masochist, loses her self-esteem and is sworn to obey her. In addition, Ai is also summoned by her saying, "The responsibility of her subordinates is the responsibility of her superiors," and he is descended into a diabolical lewd hell...
