Anal Pounding in Cage with Mistress Lunatika

Mistress Lunatika double-cages me: she locks my little cock in a chastity cage and ties me in a large cage to keep me at her disposal. I'm in the perfect position for her to destroy my ass. She starts by fisting my hole, then she pounds my anus with her fuck machine and then she fucks me with a huge anal dildo mounted on a brass knuckle... finally she finishes by working my ass again with her hand.