Mistress Penny is playing with her slave, pinching his nipples and slapping his worthless balls as the video opens. She then decides to tease him for awhile threatening to sit on his face and take away his air. She makes him beg her and thank her numerous times all the while teasing him and bringing him to the edge of madness. She eventually closes his mask and tells him to hold his breath while she sits right on his face cutting off his airway all the while telling him to thank her. You can hear his muffled voice attempting this. Amazing facesitting video.