The boss who returned home together while taking care of her drunk husband. Since there was no last train, he decided to stay for just one night, but accidentally caught her serving her husband sexually. The boss, stimulated by her one-sided devotion, returned secretly to the Kuraki household the next day after going to work and pressured her by lying that "Your husband caused damage to the company." Thinking that the situation must not worsen her husband's position, Shiori decided to sacrifice herself. The lecherous boss who trains this innocent young wife to be depraved according to his preferences.