As the last sword master of the Hanyuan Sword Sect, Yun Shuwu sealed the Demon Lord for thousands of years, but when the abyss collapsed, he was stabbed in the throat by the returning Ji Linchuan and mistakenly believed that he was the reincarnation of the Demon Lord. Ji Linchuan's cold eyes were as cold as frost, and his sword never retreated, but he didn't know that the person in front of him was his old friend whom he had sworn to protect but had long forgotten. When the heaven and earth were severely punished and the divine seal was shattered, Yun Shuwu used blood as a contract to awaken the ancient sword spirit, just to remind Ji Linchuan of the promise he made before he completely fell into the devil - "My destiny is up to me and I cannot control it. Even if I perish for eternity, I will go with you."
