Chi Yu was originally a demon king in the demon world and a blackened phoenix. During a nirvana, he was plotted and turned into a child. Unexpectedly, the founder of the cultivation world who was driven over was also Chi Yu's mortal enemy. Yun Lan took Xue Huanfeng as his apprentice, but she didn't know that Yun Lan already knew his identity...
Concept: Love can transcend time, space and identity