A real track and field athlete with a history of winning the prefectural championship applied to appear in an adult video, wanting to try something new! On the day of the shoot, when she took off her training clothes, what appeared was an outstandingly beautiful body, honed through middle-distance running! Her voice is cute, and the contrast with her body is good! And as she herself wanted to appear in an adult video, the sex is quite erotic. She had few sexual partners, but her sexual instincts suddenly awaken in this erotic debut film, which is not typical of a virgin film!