(Note: The story takes place a few years after Pegasus Device in my own universe of Rainbow Factory where Rainbow Factory Dash stayed evil after Pegasus Device. It takes place specifically during the Factory's peak revival.)

Nightmare Night is the time when Ponies embrace all the spooky and dark things they love! What no regular Pony knows though is that the Rainbow Factory celebrates Nightmare Night as well, in secret.

Hilarity ensues as Doctor Atmosphere urgently needs Rainbow Factory Dash to get new supplies for this year's Nightmare Night, since they ran out of supplies this year. Again. After all, they can't possible end up missing out on Nightmare Night! That's preposterous!!