Lady Fenja felt that this guy had to do things differently. That is why she had to make him learn early enough that whatever he chose to do, she was watching and would punish him if he erred. So she forced him to lick the soles of her boots, spat on his face and threatened to trample him with the same boots he had licked. He was glad she did not.
This slave was too dumb for lady Fenja and she could not believe just how dumb he was. She felt that it was up to her to do something about it so that he changed and that is why she chose to make him lick her feet as well as kneel down and endure hard and hot slaps on his face until he was red face. Still she did not stop.
Lady Fenja had waited for this guy to repay his debt but he did not do it and he angered her as he did so. She was disappointed in him and she had to come up with an alternative way for him to pay his debt. She wanted to try ballbusting fetish and she tried it on him. He had to agree to be her guinea pig and that is how his debt was forgiven.
Lady Fenja did not like how this guy cyberbullied other people and she had to make sure he learned his lesson. He had bullied her but it did not matter. So the mistress hunted him down and when she ball kicked him as cruelly as she was able to. She did it to make sure that he learned from the pain he felt as she nut broke him and hand trampled him.