A street-walking big-breasted college student infiltrates a sauna crowded with male customers wearing only a towel! "If you can fuck 10 times, you'll get 1 million yen" - challenging continuous penis insertion! If she fails, the penalty game is internal ejaculation sex! Even as sweat pours out and they become soaked, they make men ejaculate through handjobs and blowjobs, then catch the semen with their proud large breasts, wetting their pussies at the sight of the thick cum in front of them! An amateur girl who couldn't endure the heat and retired just before completion experiences her first continuous orgasm with a sweaty internal ejaculation sex with male customers!
