Nikku, driven by his horny desires, slips his brother's friend Madoka Kurumi a diuretic drink, watching her pee non-stop, her cute face blushing with shame. Seizing his opportunity, he fucks her from behind, his thick cock stretching her tight ass. She tries to resist, but her body betrays her, cumming hard as he pounds her. He withdraws and creampies her hungry pussy, her body convulsing with pleasure, her eyes filled with taboo lust.