Whipping and facesitting for slave

I am a young slave of the sexiest and most perverted Mistress in the world, and what she makes with my weak body is driving me crazy and mad from the hardest pain mingled with the unbelievable pleasure! I guess I just need to be humiliated strongly to cum! She strikes and kicks me with her leash and stick and as a reward for my good behavior I get the benefit in the view of her sweetest feet! Oh, she saddles my face and while smothering that dirty nub against my nose she jerks off my dick that immediately cums as soon as her creams pour in my avid mouth!