In the throes of pent-up lust, a man, unseen but for his strong hands, grips his thick, uncut cock. He strokes it slowly, reveling in the slickness of his pre-cum, the sensation of his foreskin moving up and down his shaft. The room fills with the wet sounds of his self-pleasure, his breath hitching as he builds towards release. His body tenses, and with a low groan, he coats his hand and belly with his hot, white cum.