In her years as a scholar, Twilight Sparkle has come into contact with many rare and forbidden texts. One tome, however, is rarer than most - For a very good reason, as she soon learns. Some spells aren't meant to be cast. Some demons aren't meant to be summoned. And sometimes, trying to help only makes the problem worse.

Contains scat, transformation, corruption, rape, tentacles made of shit, shit inflation, and a generally bad end for everyone involved.