Robertospier's masturbation marathon kicks off with him fingering his ass, lubing it up with spit. He's rock hard, ready to explode. He jerks off aggressively, his hand a blur on his cock. His body tenses as he nears the edge, and with a guttural groan, he cums, thick ropes of jizz painting his chest and abs. He laps it up, savoring his own taste. But that's not all. He retreats to the bathroom, filling a glass from his flowing piss, returning to his cam to drink every last drop, his eyes rolling back in pleasure at the taboo act.