The frozen commander Han Zheng was exiled by the Federation and lived in the wasteland. He was on the verge of mental collapse but unexpectedly took control of the cryogenic mutant. Next to him is the AI Falcon Seven in a parasitic armor, behind him is the Saint Porcelain who intends to destroy the world, and in front of him is the old soldier who betrayed him. When the body temperature of a child's young scales awakens the ancient ice core, the truth emerges: that freeze is not a sin, but the beginning of redemption. The only thing that can prevent mankind from self-destruction is the frost in the hands of a madman.