After staying in Chang'an for a hundred years, people and demons here all know that there is an inn in Chang'an city named Qingsi, and there is a female shopkeeper named Si'er. Her appearance has not changed for a hundred years. She rests behind closed doors during the day, but is brightly lit and bustling at night. Everyone also knows that the Qingsi Inn that operates late at night is not a serious inn, but its landlady is indeed responsive to requests.
It is true that the inn is not a serious inn, and the owner is not a serious boss.
The guests received by Qingsi are all monsters, monsters or people who appear inconveniently during the day.
Intention: I hope everyone will be kind-hearted and the most important thing is to be happy every day