With her huge strapon, this mistress made sure that this guy would never steal from anyone ever again. That is because she chose to ass fuck him and she did it with the strapon. The pain he felt was out of this world and he had never experienced anything like it before. He cried as he begged her to stop but the mistress ignored his cries and went on dominating him.
This guy was a saboteur and mistress Nyx did not want to let such a guy go scot-free. She had to deal with him the way he needed to and that is why she cruelly deepthroated him with her huge strapon and then used it to fuck him in the ass. All of them were painful and humiliating for them as he had never been through such a thing before.
Mistress Nyx had a bone to pick with her slave and she tried her best to solve it. But she did not get anywhere with it and she had to find a way to dominate him. She chose to make him cry and he did as she used a huge strapon to fuck him in the ass. His cries of pain did nothing to help him or to slow her down.