Deadly Promise: I Beg My Uncle Not to Teach Me to Cultivate Immortality

Traveling through a world of stalemate, both parents died at the beginning, and my apprenticeship with my uncle was rejected? It's okay, I'll figure it out myself! Forensic doctors perform autopsies during the day and draw talismans to catch ghosts at night. Ma Xiaoling called me "Cowardly Kai" and Zhenzhen left me the door key. Great power in refining energy? No, I'm just a civil servant working from 9 to 6. Evil ghost opens a ghost realm? One talisman suppresses it. The general is coming? Let me work overtime first.