My name is Twilight Sparkle, and I want to be free.
If you have not read the first story, it is highly recommended you do so. For those who have, if you have not read the chapter 'A Cold Greeting', it is recommended you do so, as this is a direct continuation from that.
Thank you to Viral Acorn for providing the cover art. A screw up in the commission though is her being an alicorn, because she is not in the story.