Coldsworn Blood Blade

During the reign of Dayin Jinghe, the Zhongyi Hou Mansion was stained with blood due to Wei Xuan's poisonous plan, and Shen Lingxiao became a lonely soul in Hanshuang Ridge since he was a playboy. In the ice and snow, he sharpened his blood blade with Tianshuang swordsmanship, changed his name to Ling Jiu, and sneaked back to the capital with the secret of Tianji Tower. Joining forces with the upright prince Li Yunran, he works step by step to expose the shady story of Wei Xuan's betrayal of the enemy, save his father from prison, and avenge the Shen family. There is a murderous intention hidden in the court, the rivers and lakes are turbulent, and every step is like walking on thin ice. "Cold Oath" depicts a young man's transformation from frivolity to forbearance with delicate machinations and fierce martial arts. He vows like snow and has no regrets with his bloodshed, composing a thrilling legend of revenge.