Mistress Gaia did not like how ignorant this guy was and she had to dominate him. She felt that the best way for her to do things was to make him lick her boots and be her human pony. She rode his back until he cried. She felt sorry for him and made him jerk off on her boots instead. Finally, she choked him before she felt it was enough.
Mistress Roxana and her friend had a bet and she won it. They had agreed that the winner would ride the back of the loser like a human pony and do it for the better part of an hour. So she got on top of her friend and rode her like crazy. The friend felt like collapsing but she tried her best to hold on until she could not anymore.
This slave was new and as such, these mistresses knew they could try whatever they wanted on her as he did not know any better. The mistresses laughed at the girl and had her carry them on her back until her back could not do it anymore. They let her get some rest and then they did it again until she cried and begged them not to do it to her again.
Mistress Lisa was disappointed at her boyfriend and to make sure that he learned not to piss her off, she made him a human pony and she dominated him like never before. He did not want to lose her so he did what she wanted and that is how he ended up being used as a human pony. He had to carry her until he could not do it anymore.
Mistress Claudia was done with her last human pony and she now had a new one. She was excited about trying it out and she did not go easy on it at all. She had to make sure that she had the fun she had been looking forward to having. So she rode the new human pony and she whipped it when it did not do things the way she wanted.
Mistress Gaia felt like degrading someone and the easiest person for her to degrade was this guy. She invited him to her house and she had him think that they were going to have fun. And as he came, her girlfriend also came to visit and so the two of them had fun torturing the guy and turning him into a human pony and riding his back until it nearly broke.
Lady Scarlet felt that this guy had to be scared shitless and that is why she used her pony play fetish to deal with him. The mistress was sure that the best way to deal with him was to make him feel pain and be humiliated at the same time. That is why pony play was her preferred mode of punishment. The pony play punishment worked the way it was intended.
Mistress Gaia did not want to deal with a malicious person and when this guy turned out to be one, she felt that she was not in the mood to deal with him and she had to humiliate as well as dominate him so that he learned never to be malicious ever again. That is why she made sure she turned him into a human pony and rode him to both humiliate him and to make him feel pain.
Mistress Celine was pissed off by her slave and she chose to overlook it. But then he did it again and again and this time she could not look aside. She went ahead to change tact and turned the guy into a human pony. He was humiliated but that was not enough for her. Instead, the mistress chose to trample the shit out of him and also choke him as well.
When this mistress had her friends over to her house for a sleepover, they knew it was going to be fun even though they did not know what she had in store for them. They knew she was adventurous and fun and she did not disappoint. The mistress had a human pony for them and they had fun riding it and trying all manner of things on it. It was fun for them but not for him.