Twilight Sparkle has just finished a magical aptitude test in Magic Kindergarten. Some time later, an insistent knock is heard. The test scores are in- Twilight has been selected for an elite school- a school run by Celestia herself. Now, Twilight's name has been stripped, replaced by a number. She faces against a field of candidates, struggling to earn her place as Celestia's pupil. Should she win, she will become the apprentice of God herself. She will be trained to covertly face the largest threats Equestria has ever seen- but first, she must face her fear's. Welcome to the Solar Intelligence Agency.