Mistress Anfisa hurried home knowing that she was going to have a lot of fun with her human pony. But things did not happen that way as her human pony was disobedient and did not listen to her or do what she asked. So she had to instil discipline on it and she did this by forcing her human pony to carry her all over as well as caning it on the ass.
Mistress Anfisa was not ok with how lazy her slave was. She had to make him change and she did so using her cane. She caned him and he was lucky she did not cane his naked ass. The mistress then rode his back like a human pony and nearly broke his back as she did it. He did not want a repeat of that so he implemented all the changes she wanted.