Here's the big problem that I had: I didn't know how to end it on the whole. I knew that the last bits would be the ponies making it back home, with things pretty much solved on the human end. The final scene would be Antares coming back into the human world to swap his Kristen for the other one, since he figured out that the human Kristen had come with him as a joke. I couldn't figure out how to get there in a satisfying way. But yeah, it ends happily.

Author's Note

I've retired, https://www.fimfiction.net/blog/1060252/its-time but I still feel like I should tell you how things end.