Aziraphale was a good friend of yours, and when you were down the angel would always invite you to stay a night at his bookshop. You had a small issue though; there were alot of dark corners in the bookshop, and even more dark rooms. Ever since you were little you'd experience anxiety when confronted with dark spaces.

One night Aziraphale noticed you breathing heavily and fidgeting while trying to get to your room, and he decided to approach you..