Mistress Enola realized that this guy had a small dick and so she used small penis humiliation to dominate him and have fun at his expense. The mistress knew that he did not want anyone to know about his tiny dick and so she took advantage of that to dominate as well as humiliate him. He begged her not to do it and that is how she blackmailed him for some cash.
Mistress Enola wanted answers from this loser and she had to get them somehow. She made sure she got them by dominating this loser. The mistress choked, trampled and even made him her foot slave and he did what she asked him to do. The mistress did not care about any of what he felt and all that she wanted were answers which he had no choice but to give him.