Kihara Yuuko is 32 years old. She looks so youthful that she appears to be in her early twenties. Her occupation is an assistant in a cosmetic surgery clinic, which is frequented by TV talents and famous AV actresses. As a fan of AV, she is happier when AV actresses visit the clinic rather than TV talents. She follows the social media of her favorite actresses, showing her love for AV. When she masturbates, she prefers to use an electric massager, and since she started using it, she finds manual methods unsatisfying, resulting in a lewd body. She has sex with her boyfriend about three times a week. While she finds it enjoyable, she is starting to feel unsatisfied even with that. She seems to be the type who constantly seeks new stimulation. This desire for new experiences is said to be her motivation for appearing in adult videos. She wondered if the AV world could offer the kind of stimulation that ordinary sex cannot, and that's why she knocked on the door of Luxury TV...