I'm thinking Sweetie is having some serious issues with her magic...Maybe inside a library made out of a tree isn't the best place for Sweetie to do her magic..."whats this about lemons exploding?" you might ask... well your answer is hereMagic Practice: the series:thanks to for comments that helped me decide the direction of this comicand thanks to for this gem I'm glad we kept my old fire extinguisher! I told you it would come in handy eventually...Flashback:MLP is (c) Hasbro