The Black Dominatrix Day 19 - E-stim Edging in Chastity of Tied Male Slave to Increase Cum Amount at Orgasm

She hadn't been pleased the last time she made her slave lick up his own cum—there simply wasn't enough of it to satisfy her. Determined to correct that, she had something special in store for him today. By the time she entered the room, her slave was already restrained—tied securely to a chair, his cock locked tightly in a chastity cage. A metal plug was firmly lodged in his ass, wired directly to the cage. With everything in place, all it took was a simple turn of the knob to send pulses of electricity flowing between his prostate and cock, teasing and tormenting him with every surge. She had no intention of ending it quickly. For nearly thirty relentless minutes, he was kept on the edge—trembling, gasping, aching for release. But she denied him every time. She wanted more than just desperation—she wanted results. And when she finally decided to milk him, she expected nothing less than a thick, heavy load erupting from his aching cock.