Alyu.
A Liu is opening a restaurant.
A Liu opens a restaurant in the demon world.
A Liu opened a restaurant near the Demon Palace in the center of the Demon World.
As a fairy, Alyu opened a restaurant near the Demon Palace in the center of the Demon World.
Just don't be too bold!
So, she was caught.
This is probably the story of how she struggled to survive in the Demon Palace after being captured, and accidentally defeated the enemy BOSS.