Mistress Sarah and Lady Valeska have their slave wrapped in black tape. Today they’re going to see just how far they can get the sounding rod into his urethra how deep, how wide, how far. Using his cock as their plaything. Having the slave bound has so many other opportunities for torment – from blocking the gas mask, leaving him waiting for air – to cutting open the bag to torment the nipples. After finishing with the deep, intense, sounding – they tease the slave’s hungry cock with vibrators. Of course, no release permitted – just tease and torment.