Mistresses Abuse the Slave Eggs as Pin Cushions

Our slave is strapped to the bed in a standing position. This is necessary, since he is tall and strong. He's already completely exhausted from the testicle-kicking earlier. But we have even more cruel plans in store.

Miss Medea fetches a few needles. We stick these into his testicles. Not just the scrotums! But right into the testicles themselves. We leave them in until his balls look like a pin cushion.