In the wasteland, civilization has turned to ashes, and the cold blade is king. Jin Yan, a former soldier who died in the war zone, had bone blades implanted in his arms. He was silent and sleepless, and his only creed was killing. Qi Qu, a former bioengineer, had his left eye gouged out and replaced with a mechanical pupil, which allowed him to see through every trace of living creatures under the radiation cloud. They are not companions, but symbiotic monsters who serve as scabbards for each other - Jin Yan cuts off the pursuers, and Qi Gou shows the way. When the legendary "Pure World Furnace" awakens in the north, the marauders, madman groups, and mechanical sects across the wasteland go crazy about it. And they walked towards the center of hell with only a broken knife and a tube of serum. Whoever survives will be the blade of the new world.
