Huge dick destroys his Ass

I am wearing a huge strap-on cock and have put my slave in a very uncomfortable yoga position. Today I will put his devotion to the test, by fucking him upside down. While I stick my huge dick into my slave´s ass, he is wearing a chastity cage. It is quite an act to slide this huge dong up and down his ass. But since I am a strong & fit lady, I can keep on fucking him like that until he begs for mercy... I really do enjoy grabbing his chastity cage, while I fuck him, or slap my huge dick onto his cage... This will show my butt slut who is in charge here. I also take my slave in missionary. You will be able to see my face & naked boobs in POV, while I keep on fucking him. My slave was screaming so much, that I had to put a hand onto his mouth to keep him silent.   Clip language is German.