This slave is one of the biggest pain sluts I've ever met, and today Mistress Loow and I decided to really put him through the ringer!! We busted out Mistress Loow's cockbox, but instead, We stuck his balls through the hole (which were already swollen from all the ballbusting We'd given him over the last few weeks!), and went to WORK. We flick, slap, punch, and slam his balls with open hands and closed fists until he's wailing and begging for mercy - this clip is NOT for the faint-hearted!!