A female college student with the stamina and power to swim four different strokes alone, possessing thick, muscular thighs and a rounded, firm buttocks. She has a robust, athlete-like physique. Having entered university on a sports recommendation, Kasumi Adachi, 22, hasn't been able to experience a typical college life due to her focus on competition. Lacking romantic encounters and burdened by long-suppressed sexual desires, she finally gathered the courage to decide on appearing in an AV.
