A sexless married woman, Airi Kosaka(30 years old), takes an interview to join the "Pervert Club". The only condition for joining is to be a "pervert". After successfully joining, Airi spends her Airi engaging in perverted acts with the male members. With each passing day, Airi experiences a variety of play, Airi the 60-year-old owner with a strong libido, a creepy man obsessed with cunnilingus, and a man with a wife and children who loves masturbation. Having become sexually uninhibited, she finally invites her husband to the "Pervert Club" and reveals her own indecent behavior.