A woman named Yuki who never neglects caring for her body, free of any unnecessary fat───. Her slender figure gives an impression of fragility, but up close, it's tightly toned in a way that's indescribably arousing... 'Do I have to stand...?' The sight of her pleading with eyes filled with shame and anxiety is torturous... Once standing sex begins, she trembles her proud legs excessively as she moans, writhing her hips with expressions of agony and ecstasy, repeatedly reaching genuine orgasm... Yuki, drenched in sweat, convulses through the torment of pleasure from standing still！！
