The world has been settled for the first time, and the struggle for power continues.
In Chang'an during the Wude period, the prince observed the etiquette and laws in the East Palace, and the King of Qin controlled the sky and decided the world.
Brothers standing side by side is a dead end.
Suspicions, alienations, assassinations, and checks and balances cannot stop the blade of fate.
The Xuanwu Sect's transformation brought about the unity of the world with the blood of flesh and blood.
This was the most glorious beginning of governance and the heaviest original sin of imperial power.