Mistress Mina Thorne and I are going to emasculate our slave with some painful testicle crushing! Strung up and clamped, forced to keep perfect posture as his balls are weighed down by a heavy steel weight. He almost can’t stay on his feet as we turn the crank, crushing his balls up as they’re simultaneously weighed down. If he moves, it swings and causes even more excruciating testicular agony, so we delight in slapping his cock and twisting his nipples, sending the crusher swinging and our bitch slave to his knees!