Our helpless victim has to crawl towards us on all fours, completely unaware of the intense stretching he is about to face. Before the penetration party begins, the slave has to get on his knees and warm up both of our strap-ons with his mouth. My friend Valentina Lux wears a gigantic, extremely thick strap-on today. She chose the humongous size specifically to push my slave´s hole to its absolute limit. I take the lead, opening him up and fucking him deep in doggy style with my equally big dick. Then Valentina takes over and pushed her monstrous cock relentlessly into his pre-stretched ass. For the final stretch, we flip him into the missionary position. While Valentina continues to pound him, I smother his face with my hot latex panties. Then I grab a vibrator and hold it against his dick, to make him lose his mind once and for all.