I'm in the mood to play with my sexslave, so I sit on his face Nude, smothering him hard under my ass and pussy! I change positions on him and dominate him with breath control. I'm curious how long time he can stay without breathing. Sitting on his face hard, giving him just few seconds to breathe and ignoring him while he struggles.. The slave begs for mercy but I want more and more, smothering him until he almost pass-out...