Fujisaki Yukari works up the courage to book a secret women-only erotic massage service and soon becomes a regular after discovering how good it feels. Therapist Muta slowly explores her sensitive spots, massaging her breasts, legs, and ass before stripping her naked and making her cum with a bullet vibrator, dildo, and massage wand. Lotion, relentless teasing, cunnilingus, fingering, groin play, spanking, and up-close asshole play—including rimming if she can take it—leave her screaming through repeated orgasms and gasping for breath. She immediately books the more extreme double-therapist course for the next day, where a hard-pounding threesome makes her cum over and over until she wears a deeply satisfied smile.