In the dim light of his room, he stands, his mammoth cock already at attention, leaking pre-cum. He spits into his hand, lubing up his shaft, and begins to pump, his grip firm, his pace steady. The room is filled with the scent of his musk, the sound of his grunts echoing off the walls. His balls tighten, his body tenses, and with a final, powerful thrust, he comes undone, his cock pulsing as it releases a torrent of cum, his body shuddering with the force of his orgasm.