Gaping Gimp 720

Description: My gimp is bound in bondage, gas mask and rebreather firmly attached. i start by plugging his hole with an inflatable, each squeeze blows up the balloon and stretches him open. blindfolded, he is alone in the dark only my callous laugh for comfort as i push him to gape for me. i move up sizes, i can feel his ass resisting to begin, but resistance is futile and he must accept every inch. his breath quickens as i slide in my fist, he is desperate to assgasm after such intense stretching but i savour making him twitch instead.