Its a slow day at the Executrix Center and Mistress Synful Pleasure has just started her shift. Her first victim is restrained, locked in the smother box, and ready to be suffocated beneath her big, sexy butt! Mistress Synful has a genuine love for smothering men and she shows no mercy for victim. “I forgot to mention its supposed to be slow and painful,” she says as she lifts her ass off the male’s face just enough to let him…