Miss Isobel Devi - Smothered in Rubber

My slave gummi is the resident rubber guinea pig. if there is a new rubber thing, it get’s tried on him first. so when i got an amazing new military green latex vac vag, i summoned him to experiment with. after tying him snugly in rope, we slip the latex bag over his body. almost immediately he is paralized by the strong vaccuum. now i can toy with him however i please and he cannot even move a pinky to resist.