Two thousand years ago in the Tang Dynasty, hundreds of ghosts roamed the capital at night, making it difficult to maintain peace. In order to protect the people, Emperor Li established the Hundred Ghosts Reconnaissance Department directly under his own management, with the official title of Demon Guard.
The emperor is kind and does not want to hurt those kind-hearted monsters, and will also recruit monsters who are willing to become monster guards into the Hundred Ghost Reconnaissance Department.
So far, after many efforts, Chang'an has ushered in a peaceful and prosperous era, where monsters and people coexist peacefully, and there is no more chaos like a hundred ghosts walking at night.
By the Republic of China, the Hundred Demons Reconnaissance Division had been renamed the Monster Management Reconnaissance Bureau.
As the heartthrob of the Demon Management Bureau, Wen Yaochuan, the director of the Demon Division, is affectionately known as "the gentleman who always accidentally picks up children." Because, for some reason, he seems to have a child detection radar, and he can always receive special "surprises" unexpectedly.
Concept: Nurturing emotions vs. Different emotions