The new semester of 'Changfeng School' has begun. Not only has it attracted many students, it has also attracted messengers from the ghost world and the devil world. They have transformed into students and followed these students into 'Changfeng School'. From then on, all the strange and weird things happened... And what does Lan Ziying have to do with them? Why did she find herself different from ordinary people? And those non-human beings, what are they doing here? Whose instruction was it? Or to complete a certain mission? Who is the real leader of the Three Realms? And who is the 'Princess Yanluo', the daughter of God they call her? ...... What will her life be like......?