At a popular, hidden boutique-style esthetic salon in Tokyo, a haughty, high-class woman arrives for treatment. Though she appears arrogant and domineering, she secretly possesses a voluptuous, glamorous body. As part of the therapy, a beauty serum containing an aphrodisiac—claimed to boost female hormones—is applied all over her body during a full-body massage. Initially annoyed and resistant, her awareness gradually heightens as her body grows increasingly sensitive. Through relentless teasing techniques, the therapist torments her flesh until she is driven to the edge. When double penetration with two cocks stimulates her vagina, her ego completely shatters. Arching her back like a shrimp, she repeatedly experiences air orgasms. Five full episodes capture this addictive therapy of convulsions and continuous climaxes.