The soloboy's big dick twitches with anticipation, a bead of pre-cum already glistening at the tip. He begins to masturbate, his hand gripping his girth firmly. His strokes are steady, each one pushing him closer to the edge. His breathing picks up, becoming more ragged, more desperate. He imagines a scenario, a fantasy that only he knows, and it fuels his desire. His hand moves faster, his grip tighter, until finally, with a low groan, he finds his release, his hot cum spilling out, coating his hand and his cock.