Shen Yan, an intern at the First City Hospital, always carries two things in his backpack: a scalpel and a cinnabar charm.
During the day, he was an ordinary doctor who sutured wounds and performed auscultation and consultation; at midnight, he would sneak into the thirteenth floor of the inpatient department with a silver needle to help the pregnant woman who died in vain ten years ago, and use acupuncture to dispel her obsession. All this is due to the "Commander of Order" that Master gave him before his death - he is the "Specialist for Handling Abnormal Events" hidden in the modern city.
The world is never as simple as it seems. In the alleys that cannot be captured by surveillance cameras, the bar owner in the form of a nine-tailed fox demon is using illusions to deal with the traffic police investigating drunk driving; in the dark area of the encrypted network, vampire nobles are bidding for "specially prepared plasma" with blood types marked; doctors at suburban veterinary stations will tear up their white coats every full moon and transform into a moon-whispering werewolf. The "Department of Human Order" is the secret link that maintains all this, ensuring that the ascetics' talismans do not interfere with traffic lights and the fangs of aliens do not frighten passers-by who return late.
