Horny and alone, a young man decides to explore his limits with a makeshift urethral toy. He lubes up the steel rod and, with a deep breath, pushes it gently into his urethra. His moans fill the room as he works the toy in and out, feeling sensations he's never experienced before. As he nears climax, he removes the toy and strokes his hard cock, exploding in a intense orgasm, his cum splattering across his stomach.