Spiritual decline has come, and the ninth era has come to an end. On the palm of Lu Chen, a boy from a mountain village, a scar from the beginning appeared - it was the last mark of the annihilated civilization and the fire that rekindled the world.
There are nine marks in the way of heaven, one mark and one era. When other hosts were reduced to fragments of food, when hunters coveted the power of the era, Lu Chen took a completely different path: he no longer plundered, but carried. Use your body as a vessel to accommodate the embers of civilization of the ninth era; use your heart as a bridge to connect the wisdom and sins of all bygone eras.
From the "passing on the fire from generation to generation" in the second era, to the "construction resonance" of the third era... Each time he fuses a fragment, he lights up the civilizational characteristics of an era. When Jiujin reunites, what he will face will be the truth about the reincarnation of the ages, and the cold gaze that hangs over all civilizations.