The Dream Fulfillment Bureau

There's a Wish Fulfillment Office in the underworld. When the dead have unresolved concerns, they can ask the office for help. With too many cases and too few staff in the underworld, the King of Hell makes an exception and recruits a group of trustworthy demons as temporary workers. The Wish Fulfillment Office has an information board. Any case that's been registered will appear on it, and the demons can choose cases for themselves. Once a demon takes a case, it is officially accepted, and they can access the relevant information. Tree demon Mingyue is one of the temporary workers. Unlike the other demons, she has a mirror. If she wishes, even a god who steps into it will find it very difficult to get back out.