When Princess Celestia tries to realase Twilight Sparkle's magic calmly, she messes up. Instead, she unleashes more than she wished for, turning Twilight into a alicorn with one goal: to rule Equestria as a queen.

Now her friends must try to stop her evil self. Will the friends be able to stop Twilight? Or will Twilight rule Equestria as a queen forever?

(I was inspired to make this fanfic by this http://esuka.deviantart.com/art/A-Mentor-s-Helping-Hand-256281760 , but with a different storyline.)