What sleeps behind the bronze door is not a ghost or a god, but the ultimate being forgotten by history - Ling Yanyuan.
He was once Qin Shihuang's first assistant, but he was imprisoned for thousands of years because of the secret of immortality and became an experimental subject who never saw the light of day.
When the last generation of Zhang Qiling stepped into the final stage, what awakened him was not a human being, but a dark unicorn cub.
The memory was shattered and the bloodline changed. Ling Yanyuan returned to the world in the body of a divine beast, only to find that the Nine Gates had already been undercurrent:
The two-year-old illegitimate son secretly hidden by the Huo family is actually connected by blood to the ancient mythical beast Bai Jin;
The power of Mo Qilin sealed in the black blind man gradually awakens;
What Zhang Qiling protects is not only the mission of the Zhang family, but also the only fetter for Ling Yanyuan to return to the world...
From the bronze gate to the nine-door secret tomb, from Qin Shihuang's longevity experiment to the awakening of the bloodline of ancient mythical beasts,
A conspiracy spanning thousands of years has finally revealed the tip of the iceberg.
The shadows of Bai Jin and Soaring Snake are quietly approaching, and the new generation of the Nine Sects and the ancient bloodline holders are forced to join hands.
Between the ultimate truth and the crisis of survival, embark on a fatal journey back to the ancient times——
"My name is Ling Yanyuan. I am neither a human nor a beast, but the ultimate figure that cannot be seen when the bright moon shines in the Qin Dynasty."
"This time, I want this thousand-year blood debt to be repaid in this life."
