Why You Should Be Scared of the Dark

by Grimm

First published

Three little fillies are, to be blunt, difficult. When Twilight offers to take the Cutie Mark Crusaders off their sisters' hooves it seems a wonderful solution for everyone involved. But as the sun goes down and the library darkens the Crusaders quickly run out of ways to occupy their time, until Sweetie Belle's bright idea.

After all, what good is a sleepover without ghost stories?

[Tagged for gore, but not grimdark.]