Mistress Valentina wanted to settle scores with this guy and she did it with her facesitting fetish. She did not care what the guy was going through or what else he had done. The mistress was pissed off at him and she made sure that as she choked him with her ass, he got the message and he promised never to mess with her. And if he broke his promise, he knew what awaited him.
Mistress Valentina was angered by what this guy had done to her. So it was up to her to respond how she deemed it fit. So she used her hardcore facesitting fetish to dominate and to torture. That is why she had the guy lie down on the floor and she asked her friend to help her. The two of them facesat him, choked him and also crushed his balls at the same time.
Mistress Valentina wanted to try facesitting but she did not know who to do it to as she did not have a slave. So she had to wait until her boyfriend pissed her off and then used that as a scapegoat to facesit him. She even tied him up so that he would not resist what she did to him and then she had a great time facesitting him for her fun.