In the Jianghan Plain, two rivers connect everything, and hundreds of lakes connect to the underworld. Dayu locked the witch branch Qi at the bottom of the river. In the past dynasties, Chu witches, Taoists, craftsmen, and trades built seven layers of river defense with iron bars, stone piles, ancient temples, and water sacrifices to suppress the thousands of years of water turbidity and ancient demons.
During the flood in the Republic of China, fifteen-year-old Shen Yan was rescued by a piece of ancient iron at the bottom of the river. From then on, he could see the water veins and could no longer pretend not to see it. His mother drowned while trying to save others, and his father's last words were "Don't be afraid, and don't be brave." He carried a stack of yellow paper and half of cinnabar on his back, and traveled across the two rivers, looking for all the unknown people who kept the pulse.
From the flood to the war of resistance, from the founding of the People's Republic of China to the reform, the seals were loosened layer by layer, and the "iron collector"'s black hand reached out to every town object. There is no god, no chance from heaven, only a group of mortals who have exhausted their lifespan and are unknown to the world, who have to bear the turmoil of the two rivers for thousands of years.
The stability of the world is never determined by destiny.