[Ancient style of monsters + unit portraits + 1V1 + suspenseful investigation]
In Chang'an City, people have household registrations, and so do demons.
Demons with the registration can open shops, buy properties, and get married; those without demon registration, once caught by the night watch department, can be killed first and reported later.
Ning Zhao was born in a family of demon exorcists, but he entered the All Souls Agency and specialized in registering names for demons.
The first customer who came to her was the fox demon Hu Jiuniang. After her husband died, tribesmen came to rob her shop and her children. Pei Xingzhi, deputy envoy of the night watch department, even sealed her shop with his own hands. But on the back of the tampered marriage certificate, Ning Zhao saw a sentence left by her late husband: "My wife, the Hu family, is my wife even though she is not from my clan." '
From the fox wife's marriage letter, the river demon with nowhere to return, the door god who has guarded the empty house for twenty-seven years, to the book demon who borrowed the name of a dead person to take the exam, the pages of erased demon books all point to the same thing: someone is rewriting the residents of Chang'an into 'nameless people' who can be sacrificed.
On the last page of the old book, Pei Xingzhi's face was drawn.