Thousands of years ago, a fierce and brutal demonic war killed countless talents and broke the world's perception of power.
Among them, the most regrettable person who died was Gu Nian, Gu's eldest son.
Thousands of years later, a good-for-nothing Gu Nian reappeared with the same name.
What kind of secret does Gu Nian have?
Why did the unparalleled magical war begin?