Lying on the floor, naked, with his cock in a cage: my slave is in chastity and today he will have a sweet but merciless treatment. My body is irresistible, just heels and lingerie, I play with him until his balls swell even more. His hands are tied, he cant touch much except what I give him. I stroke his cock, my fingernails on swollen balls almost feel like pins on a balloon, I sit on his face and let him feel the keys to his freedom that are in my panties. He takes my spit, in his mouth and on his cock, I lie on him, I rub myself, I make him feel my body and his caged cock would like to explode. In the end I take the keys, insert them in the lock, let him believe that he will finally be able to jerk off and then all of a sudden I take the keys back and leave him there with his purple balls.