There is a piece of unofficial history written about the past 100 years.
The man named Xia Chen saved the world from chaos,
Behind him, there is always a dark shadow.
All history seems to have nothing to do with him, and his shadow seems to be everywhere.
Some people say that he is a good friend of Xia Chen's childhood sweetheart.
Some people also say that he is the mastermind behind Xia Chen.
But probably only the two of them know all this...
Intention: Understand each other, trust each other, adhere to the right path in the heart, and have an immortal soul