Many things stalk the streets of Canterlot at night. Twilight and her darker side are just one of them...but when an unspeakable crime is committed against a friend, is there such a thing as going too far?

Set in the future of "Revenge of the Harmony," by Storypony. http://storypony.deviantart.com/gallery/40790112/Revenge-of-the-Harmony

Do a bro a solid and check it out, but it really shouldn't be necessary to read RotH to know what's going on here.