Yvonne loves breath play and vacuum. Therefore, her boyfriend bought her a giant balloon. The balloon is so large that Yvonne and her friend can go together into the balloon. Then lets her friend suck the air out of the balloon. The balloon has no breathing hole. It is completely closed. The latex clings to the body. While Yvonne sucks her boyfriend's cock. Nearly all the air is sucked out of the balloon. Both have very little air to breathe.....