In the apartment complex where young wife Mizuki has just moved, compensated dating is rampant. Mizuki accepts an invitation from a housewife friend and starts prostitution herself. Then, her neighbor's husband appears as a customer. Although she should feel guilty, the two cannot stop their abnormal relationship. Every time Mizuki receives obscene training without her husband's knowledge, she cannot stop her love juices. Her perverted nature blossoms at home while her husband is away.