After a long trip with Rarity to the Castle of the Night, Sweetie joins Moon Beam as she decides to peruse the castle's library in search of entertainment. Little do they know, not every book from the old Canterlot archives is suitable for foals, but they are about to find out why first hand.

Quick warning, in case you didn't already know. This is gonna have Tentacles and sweet Marshmallow Fillies. If that's not your thing, then why are you even here?