At the end of Fighting Through the Sky, Emperor Yan's descendants are full, and he finally dies. After a successful life, he opens his eyes again and finds that he has been reborn decades before he was born. The family, relatives and friends he knows and loves are either not yet born or have not interacted with each other at all. Emperor Yan, who has experienced all kinds of life, suddenly feels at a loss and bored, and even wants to practice at will. Just when he hears the name of the champion of the Alchemy Club that year - Yaochen. Resounded throughout the continent....
Concept: A two-way love between master and apprentice