Sultry Domme Sounds Slave's Cock with a Thick Metal Rod

Description

This mistress isn’t content with owning her slave’s cock. She’s going to sound it, too. She makes him lie perfectly still as she lubes up his urethra. Then she slicks a stainless steel rod with a thick, round end in the same lube. What is it for? It's so she can work the sound rod deeply into his stiff member. She takes her time, fucking his dick leisurely with her rod, while he tries to be good and not twitch. She allows him to suck on her finger as she slides the rod all the way in.