When the cold blade burned the city, Lu Zhaoran led the remaining troops to break out. Behind him was his homeland that had turned into scorched earth, and in front of him was the enemy's cavalry. He was supposed to be the sharpest sword in the empire, but he became a homeless lone wolf amid betrayal and flames. Cen Zhiyao, a former military doctor, is now a hidden ghost in the enemy's intelligence network. She personally signed his execution order, but every night in the wind and snow, she dreamed of his hand holding the knife. When the two met again at the broken wall of the ruins, one was carrying a vengeful Leng Yan, and the other was holding an unsent letter from home. The distance between them was no longer measurable by loyalty and betrayal.
