Sunset Shimmer, Starlight Glimmer and Twilight Sparkle all decide to have a friendly magic duel. It sounds innocent but when a spell goes horribly wrong the three find themselves in the other's hooves, literally. While trying to find a counterspell they have to deal with their new bodies, and learn a little bit about themselves along the way. What was going to be a day of fun competition soon turned into a mess of self discovery and revelations. Though as they say, what does not kill you can only make you stronger. Although no one said it was easy.
Slight shipping involved towards the end. Hence the romance tag.
Enjoy