Mistress Nyxon gives her slave a wild ride. She puts his balls in a wooden carpenter vise to start off with. Nyxon then starts playing with metal sounds down his cock and fucks his hole. She keeps putting larger and larger sounds down his cock to see how big she can stretch his urethra. She then puts a big vibrator up against the sound. As a special surprise, she uses an extra large vibrating sound to finish off his session.