Robert, in the throes of a intense workout, finds himself alone in the locker room, his body aching for release. He unzips his gym shorts, his massive, veined cock springing free, already rock hard. With a grunt, he wraps his large hand around his shaft, beginning a slow, torturous stroke. The friction sends waves of pleasure through him, his balls drawing up tight as he picks up the pace. The room echoes with the sound of his wet, slapping handjob, his grunts and moans filling the void. Suddenly, he's there, his body tensing as he lets out a roar, his cock pulsing as he coats his abs with thick, hot cum.