Alone in his room, a Japanese man presents his shaved penis, throbbing with anticipation. He teases the tip, then slides it into a silicon hole, simulating a tight, wet pussy. Groaning, he turns on an electric massager, sending waves of pleasure through his body. His moans grow louder as he strokes his rigid cock, building towards orgasm. With a final gasp, he milks his dick, sending streams of cum shooting onto his belly.