During her school days, a female college athlete who ranked in the top 8 nationally in middle-distance track has made her AV debut! Her body, honed by the grueling training of running 20 kilometers every day, is not only tight and beautiful but also has exceptional tightness down there. In fact, this long-distance runner, who was always very curious about naughty things, will experience her first climax in life. The video also includes footage of her running in the nude, shaking her E-cup beautiful breasts, with sweat glistening on her white skin.