After becoming a Princess, a new door was opened for Twilight Sparkle. More books to read and new spells to learn. Immediately going into deep study mode she found a spell to make one younger excited she quickly tried to use the spell but it ended up backfiring on her turning her into a foal.

Now with no way of turning back Twilight will have to be the widdlest Pwincess of Equestria until a solution can be found.

Featured: August 31, 2014 Thank you everyone.

Warning: Contains cuteness, Diapers and a little humor.

"A little magic practice won't hurt. After all what harm could Sweetie Belle possibly do?" That thought comes back to bite Rarity when she agrees to help Sweetie Belle practice her magic.

One slip up later and *poof* Rarity is regressed to a foal. Thankfully her mind is intact but now she's no longer the big sister.

Sweetie Belle will have to care for her "little sister" until she can find a way to turn Rarity back. All the while Rarity is certainly not going to enjoy being a foal again, especially one in the care of Sweetie Belle.

Rated Teen just to be safe.

Apple Bloom is sick and tired of having to do everything Applejack tells her just because she's the younger of the two. So when a certain embodiment of chaos offers to fulfill her desire to be the older sister, how could she say no? After all, she's always wanted to be older. This, however, wasn't exactly how she envisioned it.

Written for the Transformations group's prompt contest!

Thanks to Bitz for the cover art!