Madame Marissa - Slave has to lift me if he wants to breathe (small version)

Today, this slave will only be allowed to breathe when he can lift my full body weight off his face! I sit down on his face and smother him under my ass, and if he wants to breathe, he has to lift me … which obviously gets harder every time as the lack of oxygen is hard on his muscles – and of course, I try out different positions to fine the ones most hard for him. In the beginning he still has a lot of energy and can easily lift me … but this wont work forever. After a few minutes hes already struggling to lift me … and were far from being done with this mean game!