Nine Xiaoxiao: the God of War and the Thousand-Year Calamity of the Netherworld

——She was born to kill demons, but he became a demon for her—— "In this life, I want you to see with your own eyes how the heavenly way you protect drives you to a dead end." "If the heavens cannot tolerate you, I will burn this Jiuxiao!" Yun Zhao, the god of war in the heaven, was reborn and returned to a thousand years ago, only to find that he was being hunted by the Nether Clan in the mortal world. She returned with the memory of her past life and the golden finger "Light-Retracing Eyes", vowing to reverse her destiny, kill all the demons, and prevent the future catastrophe of the Three Realms. But she didn't expect that Ye Lin, the Lord of the Netherworld she met in this life, would be reborn. He remembered that she had stabbed the sword into his heart with her own hands, and that she was willing to die with him to protect the heaven. But he still saved her, got close to her, and even... Guided her to discover the truth of her past life step by step. "You hate me?" She held the sword to his throat. "What I hate is that you are so serious about hating me." He smiled and held her sword blade, blood dripping from his fingers. She thought he was an old enemy, a demon who must be killed; But he knew that she was the pawn calculated by heaven. When memories are tampered with, when beliefs are subverted—— Is she the sharpest sword in the world, or... The only light that can illuminate him in the abyss of darkness?