Ten years ago, Qin Cangming, the best swordsman in the world, was kind enough to let go of his junior brother Xie Yunque who committed the serious crime of killing his master. Ten years later, Xie Yunque led millions of cavalry from the Xuanming Dynasty to the south and bloodbathed the Central Plains. Qin Cangming looked at the corpses of his best friends and the bones of the common people with deep regret. He picked up the blade that he had abandoned for ten years and went north alone to crush the dynasty built of bones. The intelligence queen Liu Wushuang secretly weaves a web, the crazy sworn brother Lu Qianshan hides an old love under his sword, and the ambition of military counselor Bai Wuji turns this revenge into a three-way chess game. This sword killed the dynasty and his undeserved kindness back then.
