How Long Can You Go Without Oxygen

You love to give up control completely and surrender yourself to me! Today we will test how far your dedication goes! Im gonna suck you dry with my perfect ass by smothering you under it. My hot leather pants are all youll see while I take a seat on your face and enjoy your helplessness. When, how often and especially how long you breathe for, I decide all by myself. There is nothing you can do about it, because no matter how much you beg and fidget, I know no mercy!