This girl had tried to act like she was superior to mistress Kira and mistress Sofi. She angered them to the point that they had to teach her how not to behave. They turned the girl into a fart slave and they forced her to smell their stinky farts. She was lucky that they did not use wet farts to dominate her. But she nearly choked as they degraded her.
Mistress Sofi wanted her ass eaten by her slave but it was not a punishment. She wanted to try it out and get the experience of it. And so she used her slave to do it. He was asked to lick her butt and he did not hesitate to do it as he had been fantasizing about fucking the mistress for a long time and that was the closest he had ever come to it.
Mistress Sofi had tried her best to make sure that this guy would do things the way she wanted. But he did not and she was forced to do what she did not want to do which was to dominate as well as to punish him. The mistress crushed him on the face with her ass and he choked as she did so. It was painful and cruel for him.