Mistress Natasha wanted to dominate this guy and she did so using her ass as she ass smothered him. But that was not all as she also wanted to use her sneakers to smother and trample him. She was wearing her black sneakers and she used them to trample the shit out of him. The guy was forced to lick the dirty soles too before she was done with him.
Mistress Natasha needed to dominate this guy because he had disappointed her. He had to know what she did to people like him and that is why she chose to use her sneakers to trample and humiliate him. He was forced to lick her converse sneakers and there was nothing he could do about it. He knew it was not optional and he did it as he did not want to risk pissing her off more.
Mistress Natasha did not like how this slave had an attitude. She felt that she had to make sure things were better and that is why she chose to dominate as well as humiliate him. The mistress went ahead to force the loser to lick her soles which she had made sure were dirty for that purpose. And as he licked them, she warned him of worse things like ball busting him.
Mistress Natasha felt that her colleague was becoming unruly and she did not want to work with someone like that. She had to do everything in her power to make sure it all ended up the way she wanted. So the mistress forced the loser to do what she asked and when he did not, she used her sneakers to make him do the very thing he had refused to do minutes earlier.
Mistress Natasha did not take it kindly when this loser interrupted her. She was pissed at him and she punished him. She made him undress and she used her sneakers to trample him. She was playing the piano while at the same time stomping on him using her converse sneakers. He was humiliated and in pain but she did not care what he felt. He had brought it on himself.