Is she a unicorn? No. But is she magic? Absolutely. After Princess Twilight is asked by a young earth pony to turn her into a unicorn so she could learn magic, Twilight, with the help of Celestia, sends her to a place where she can finally learn magic, but she doesn't exactly fit in. In fact there are quite a few differences between ponies and humans. She tries to do well, but being constantly teased and harassed doesn't make it easy.
For my illustrations of this fic, click here