Flitter thinks Fluttershy is the weakest pony in the world. Flitter has never confronted what Fluttershy's job really means. Nopony ever wants to or should. Now Flitter has to. And 'weak' will turn out to be exactly the wrong word.
After another stunt gone wrong, Rainbow finds herself cooped up in a hospital room again. But when she ends up getting roomed with a nine-year-old colt, her stay at Ponyville General takes a turn she could have never seen coming.