A woman's life is always haunted by troubles about her lower body... A mother having an affair with her son's classmate, a married woman who is captivated both physically and Kokoro by the extraordinary sexual prowess of an acquaintance of her husband, and a married woman who is pregnant but doesn't know if the child is her husband's or her brother-in-law's with whom she had an affair... This film depicts three different types of vexing lower body problems!