Our horny teen locks the door, his heart pounding with anticipation. He's learned to control his body, to draw out the pleasure. He teases his cock, running his hand up and down its length, feeling it throb and harden. His strokes become faster, more urgent, his breath coming in short gasps. He feels it building, that familiar pressure, and with a loud groan, he comes undone, his cock pulsing as it releases stream after stream of hot, sticky cum. He collapses back, spent and satisfied, his body glistening with the evidence of his solo ecstasy.