William, a strapping young man, indulges in private moments of self-pleasure, his hand skillfully working his throbbing cock. His eyes flutter closed, imagining the touch of another as he strokes his length. His body tenses, abs contracting, as he nears his climax. A single bead of sweat trickles down his chest, catching the light, as he grunts in release, his hot cum spilling over his hand.