Okay, all together the 3 make an okay tale. Individually it is lacking. The writing is short and simplistic. The sex isn't graphic enough. The way they are put into pony gear is kind of fun. Grammar issues, misuse of words and changing POV are a bit annoying but easy to ignore.
This was okay. Rather porny. They were a collection of what I guess some people consider hardcore. It was medium for me. Each story was more a concept than a full story which is what is disappointing.