'It took only a simple shadow to warn us of its existence. If we decided to take that seriously, it would have been gone from this world once and for all and many others too. But we were fools, we believed that if we just simply believe it was just a simple nightmare and no phenomena, we could live out our lives peacefully. Oh, we were so wrong, so, so wrong. For there it stood, forcing us to worship it with our blood.' -Eraticus

Rainbow Dash is suffering both mentally and physically painful nightmares with no clue to figuring out the reason for it. Twilight Sparkle decides to take action and investigate it, unaware of a grotesque, impossible to describe, creature not of there world watching her every move. Will she be able to cease this terrible madness?

(This is a short story with chapters done within it. I founded it to be at least easy and keep me up to task what was going on and who was taking the lead role in being the next narrator.)