A Live reading of this:
http://www.fimfiction.net/story/118383
Description:
The Spring Sunrise is in the morning, and the two regal sisters try to get closer in their little time alone. Both exhausted, Celestia offers to take over Luna's duties for the night, as long as Luna helps her raise the sun come morning. But when the inconceivable happens, and their long-upheld peace is suddenly shattered, anger and other emotions may cause the monster inside of Luna to come out again. One-shot.
Story - Luna's Revenge
Author - Calla Lily
Narrator - Capt. Glorypants
Luna - FreeHomeBrew
Celestia - ShadowPaint
Chrysalis - ShadowPaint