After Guarding the Cave Burial for Ten Years, I Became the Strongest Tomb Guard.

Gravekeeper! An ancient profession! Suppress the souls of the dead and guard the tombs! Prevent the souls of the dead from harming humans, and prevent humans from harming graves! Was the accident you saw really an accident? The unjustly dead souls specialize in creating accidents and finding living people to replace them. Are the weird things you saw really weird? In the world of Gravekeepers, all strange things are caused by the spirits of the dead. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.