Mistress Abbie knows how to make anyone do anything she wants and today she had no one to dominate and humiliate so she thought of her ex. Since he wanted her back and had been talking to her and trying to win her back, she felt that he was a good candidate for humiliation. So she baited him and she turned him into a human pony and enjoyed having fun at his expense.
Mistress Abbie did not want to deal with this guy because she felt that he was disturbing her and she was not going to let him get away with the nonsense he was doing. That is why she had to get a way to punish as well as dominate him and she did not hesitate to punish and teach him a lesson. He was cruelly tortured and forced to endure a lot of pain and humiliation.
This mistress loves to have fun all the time and today she wanted to have fun with a human horse. She had chosen to turn this guy into her source of entertainment and she did not hesitate to make sure it became a reality. It worked out the way she wanted and she had a lot of fun in the process of it all. He never forgot any of it.