Mistress Nica waded in hay with her boots before she summoned him and she used the same boots to dominate him. The mistress knew she had to find a way to send a message to him and that is why she did it happily. The mistress forced the loser to lick her boots until she was satisfied. And then she trampled him and he had no say in the matter.
Mistress Nica had dirty boots. She was in the stable and she had done a lot of work in there. When she was done, she wanted to go and do other engagements without removing her boots. So she spat on them and she summoned her slave to lick them until they were as clean as she wanted them to be. The poor slave knew he had no say in the matter.
Mistress Nica did not care that this slave was new. He had made a mistake and she had to punish him. That is how she felt he would learn and so the mistress chose to use her boots to punish him. The mistress cruelly trampled him with her boots and she did it all over his body. She did it in a playful manner to further mock him. He had never experienced such before and he tried his best not to get that done to him again.
Mistress Nica was owed some money by this loser. It was a longstanding debt and she wanted it paid back immediately as she had financial issues she wanted taken care of. But the loser did not give her the money even though she was sure he had it. So she used her dirty boots to force him to give her the money. A taste of her dirty soles was all she needed.
Mistress Nica wanted to try things that she had never tried before. The mistress was not pleased with the actions of this guy and she got back at him by torturing him to kill two birds with one stone. One of them was to punish him and the other to try things she had never done. The mistress stripped him down and she used her boots to kick and trample him.