One year after Pipsqueak convinced Luna to un-cancel Nightmare Night, she returns to scare them again, unfortunately she gets a bit TOO into her artistic groove, and accidentally unleashes a spell so evil that even as Nightmare Moon she refused to cast it. While Celestia investigates to see if the Elements of Harmony really DID take away Luna's dark powers, Fluttershy tries to cope with being something terrifying.
Story started before a certain spooky episode, might work it into the plot later, might not. Twilicorn will be worked into plot.
Critique of all chapters/stories welcome.
Nota Bene: The [Sad], [Tragedy], and [Dark] tags DO NOT apply.