Slave has never been sounded before, though he's been curious for quite some time. So, being the generous Dominatrix I am, I've decided it's time for him to experience something he's lusted after for years. Even though I've been telling him not to get hard whilst setting up the sounding equipment, the thought of having metal rods sliding down his cock make his cock swell to an almost painful point. He makes interesting sounds as I tease him with the sounding rods, asking him if he's desperate enough, making him beg. Then, I challenge him to take it as deep as he can down his urethra and being the slut he is, he readily agrees to test his limits ...