One day, trying to find Twilight within the Castle of Friendship, Rainbow Dash stumbles on a door that seemed to appear from nothing, leading to another hallway. Curiosity overtaking her, she decides to explore it.

This story was written for the Barcast's Halloween in April Horror contest.

Thanks to Zontan for help with editing.

Thanks to KrazyTheFox for assistance with making the cover art not super pixelated.