Goddess Nika wanted to use her sneakers to crush this loser's head because he was disobedient and he did not listen to her. The mistress summoned him to where she was and when he got there, he was met with a harsh reception and he immediately knew things were not ok. The mistress immediately proceeded to crush him with her sneakers and inflict pain he had never felt before in his life.
Goddess Nika was broke. She gets a lot of money but she does not know how to save. She needed money and she had to get someone to lend it to her and she would pay back with interest. But this loser refused to give it to her and she knew he had it. She was desperate so she used her sneakers to force him to give her the money.