Princess Celestia tires of constantly being surrounded by decorum, deference, and formality, and decides to take a day off from being Princess. But visiting Ponyville incognito is harder than she expects. Will she be able to fit in and make friends without blowing her cover?

Princess Twilight Sparkle is perfectly happy with her perfectly ordinary life in Ponyville. Every library book is properly shelved in its appropriate place, and her life continues on exactly according to her meticulously planned out schedule.

Then she gets a bodyguard.

Now she has to find some way to fit this new pony into her life on short notice. It won’t be an easy thing to adjust to—especially since Captain Storm Kicker’s presence makes it that much harder for her to go on living like the same old Twilight Sparkle she was before she became a princess.