Men seeking amateur women legendary enough to be called sluts thoroughly investigate the AV industry—the very den of promiscuity. After interviewing numerous AV actresses, one name surfaces: Sumire, a 25-year-old beautiful bank employee. Contacting her and meeting in person reveals a shocking number of sexual partners—over 250! Her promiscuous prowess astonishes even seasoned AV actresses. As she recounts her wild sex episodes from her student days, walking through the city only intensifies the arousal building inside. Repeatedly drawn into hotels, then back onto the streets, the excitement erupts again and again. Captivated by her charm, each encounter sparks a new thrill. The journey to satisfy her begins now.