Lady Phoenix felt that her slave needed to be punished. He was irresponsible and she was not going to allow that habit to take root. So she punished him by cruelly farting on him. As he struggled to breathe due to her stinky farts, he realized that he had to change or else things would be bad for him. He changed and she did not need to punish him anymore.
Lady Phoenix did not like the way this guy behaved and she had to do something about it. That is why she went out of her way to fart on him so that he learned his lesson the hard way. As he choked, he realized that she could do worse things to him like smothering him with her big ass and he did not want that so he apologized and changed.
Lady Phoenix had never let her boyfriend then know that she loved fart fetish. But now that he was her ex, she wanted to use those same farts she hid from him to torture him. The good thing about the plan was that it caught him by surprise as he never imagined she could do something like that. He was shocked and he was nearly choked as he had to smell them.
This guy was a dick and he thought that the mistresses would not do anything to him. He was dead wrong as the mistresses chose to degrade and humiliate him so that he would never think of doing that again. He was farted on and turned into a fart slave and there was nothing he could do. It was gross but he was scared of them and did not want them to punish him in a worse manner like ass smothering him or shitting on him.