Supernatural & Goodomens crossover (Destiel + Ineffablehusbands)

After a battle with demons, Dean, Sam, and Castiel are transported to an unfamiliar bookshop in London-home to an angel and a demon unlike any they've encountered. As they search for a way back, tensions rise, secrets unfold, and unlikely alliances form in this Supernatural x Good Omens crossover.

These two are my favorite series with my favorite ships.

First time writing so please don't judge♡.

Characters are not my own.