I Stop His Breathing With Facesitting

Now Im cutting off his breathing! I sit down with my butt on his ugly slave which nobody wants to see anyway and torment him with oxygen deprivation. Every now and then I hit his upper bod hard to make his hopeless situation even harder. How long will he last under my hot princess ass without a gasp of air? Look at what a pathetic pussy this slave is and how much I fuck him up!