Fragments of Truth? I'm in the Demon Suppression Division Trying to Clear up an Old Case!

The reborn Gu Xu spent all his wealth and bought a job as a clerk in the Department of Demon Suppression. As soon as he took office, he was sent to the archives that no one cared about. Just when he thought he was going to eat and wait to die, [Dossier System] is quietly activated. [Host: Gu Xu] [Position: Clerk of the Archives of the Demon Suppression Department] [Read the unsolved case files to obtain truth fragments, and restore the cases to extract cultivation, magical powers, and secret treasures. Others are out there suppressing monsters and killing evil spirits, fighting for their lives, Gu Xu hid in the warehouse to look through old cases and collect rewards. A series of mysterious cases that were deliberately covered up, A series of secrets that have been covered by the dust of time, As the files were opened one by one, He actually grew up from an inconspicuous little official, All the way to become the supreme being that suppresses the three realms!