Airi Takasaka, a 30-year-old woman in a sexless marriage, undergoes an interview to join the 'Pervert Club.' The only condition for membership is being a 'pervert.' After successfully joining, Airi indulges in various perverted acts with the male members. She experiences different types of play with an octogenarian owner with boundless stamina, a creepy guy obsessed with cunnilingus, and a married man who loves masturbation... Day by day, she blooms into her 'pervert' self. After becoming sexually liberated, she finally lures her husband to the 'Pervert Club,' exposing her own lewd behavior...
