Fuyao, a little princess from the demon world who has experienced life in the human world, was born in the home of the director of the Provincial Education Bureau, and developed an inseparable relationship with her family. The days gradually slipped away from the daily strife with his brother Li Yaolie. The coincident arrival of Shen Lingran and Ji Jueyang in high school made their world a mess. The two helped each other chase their boyfriends, but they didn't know that the ones they deeply loved were not them. The mystery of his life experience, his jealousy and scheming, made Fuyao feel that this world was really not something he could just pass by for fun.
"Brother, why did you leave me at home again?"
"Why are you following me when I'm looking for my girlfriend?"
Fuyao thought for a while and said seriously, "I'll help you guard the door."