Twilight Sparkle and her friends have saved Equestria from every threat that came up against it. Or so it seemd; in reality, countless threats face Equestria, not all of them as clear-cut as Discord or Nightmare Moon. Thankfully, Twilight's friends don't have to worry about that. Instead, that job falls to Miss Mayberry, and Twilight can go on with her life blissfully unaware of the madness in the world.
Or, well, she used to be able to.