Yun Shu has known since he was a child that he was picked up from the roadside by his master.
The jade pendant around her waist is the only clue to her life experience.
The master said: Demon Lord Yin Jiuhan is investigating a baby who was born more than 20 years ago and has a jade pendant on his body.
The next day, she packed her bags and went to the Devil's Palace.
——
Demon Lord Yin Jiuhan is gloomy, mean, and old-fashioned.
When Yun Shu met him for the first time, he gave him a box of sweet-scented osmanthus cake.
He said, "Take it."
She said "hmm", put it down and left.
I went to collect it at night and the box was empty.
——
Later she went to deliver meals every day.
He changed from "take it" to "what's it today", from "whatever" to "spare ribs, less sugar".
Later, there was an extra pair of dishes and chopsticks on the table.