I Practiced Medicine at Jing'an Bureau for Thirty Years

Ye Ping transmigrates into a world overrun by demons and monsters, becoming a night watchman in the Tianxuan Jing'an Bureau, an organization that slays demons and monsters. He carries a Blue Satchel with him, and whenever he saves someone, he can obtain the most precious thing in that person's life. Elixirs and panaceas, peerless cultivation techniques... With miraculous healing hands, he cures every illness; with a steadfast heart, he slays demons. He is a god in this mortal world, and the doom of all the myriad races of the heavens.