Abaddonhauntedhotel Stories

Nathan and Abaddon Found Family fanfiction. This is my first attempt at writing anything, I apologize for any inconsistencies or errors.

"Please forgive me Father for I have sinned."

You're a self-taught demonologist and witch. And now, a demon has found you first. What could possibly go wrong? - Fem reader, around 10-12 years old. Don't like it don't read. I'm aware that Abaddon is over 10,000 years old, but he acts like a child; therefore, there shouldn't be much to worry about (except for the fact that he's a literal demon) Cover art by katama_k on Twitter/X Cross-posted in AO3