Meng Po's Adventures in the Mortal Realm

After softheartedly letting a wisp of a wandering soul escape, Meng, a young soul-healing physician, is demoted by the King of the Underworld to the mortal realm to keep an eye on the runaway soul. While there, she also helps all sorts of spirits stranded in the human world find release through spiritual rites. By chance, she meets the Crown Prince of Heaven, who came to the human world to undergo a tribulation and reunite his scattered three souls and seven spirits, as well as a Demon Lord with ulterior motives. Sob... She only made one mistake. Isn't undergoing a tribulation in the mortal realm punishment enough? Her divine nature is already fractured, yet everyone still wants her to sacrifice her life to save the Three Realms.

After faking her death... her daughter starts catching ghosts and vanquishing demons in her place.