Slave Female Smothered Under My Riding Pants

Im railing into the living room on my slave woman's back and love how shes fighting under my weight. I ask her if its too hard for her and if she wants a break - well, she shouldve known that this was a trick question! I shove her to the ground and then sit down on her face - strangling her under my sexy, but hard, railing pants! Shes bellowing in pain quickly as my ass flattens her nose and restricts her breathing! After a while she even tries to get away from me - but obviously I wont allow that and pull her back quickly - and sit down on her face again immediately - there wont be an escape for her - she can just hope that Ill not decide to torture her much longer!