Bg1981 presents a solo boy's private tribute to the art of urethral sounding. In the quiet solitude of his room, he meticulously cleans and lubes his tool, a thin, metal sound. He gingerly inserts it into his piss slit, wincing at the initial resistance, then moaning as it slides deeper. He twists and turns it, exploring every sensitive nerve ending. His cock hardens, pre-cum leaking onto his shaft. With a final thrust, he removes the sound, his dick pulsing. He strokes furiously, his body tensing, and with a loud groan, he erupts, rope after rope of cum shooting onto his chest and stomach.