Being invited to play at Canterlot Castle for a month is a big opportunity that shouldn't be wasted, no matter how strange others may perceive you to be. So when a young bat pony composer gets the very same offer, in tandem with the re-assimilation of the bat pony tribe into Equestrian Society, she jumps at the chance. But a lot can happen in a month, and she may not be entirely prepared.

(previously entered into an October 2013 Equestria Daily Bat pony Writeoff as a googledoc)