Gu Jiuyuan woke up in the Burial Sword Cliff in the Shushan Xianxia world, and found that he had become an early villain in the original work who must be killed by the protagonist of Destiny. As a time traveler, he tore up the script and lived in seclusion for three hundred years as a cliff guard, secretly playing chess in the world and vowing to break free from the shackles of heaven.
The only exception is Su Waanyin, who is also a time traveler with him. This cold-looking Shushan Sword Immortal is his most trusted friend and ally. The two of them join forces to fight fate in the dark - not only to guide the passionate and righteous protagonist Li Xuanxiao to grow up in the cause and effect, but also to guard against the spying and murderous tactics of the ancient demon Lord Mo Tianxing.
The ancient spirit of Burial Sword Cliff sometimes releases secret missions and sometimes reveals secrets. In this chess game where life and death are at stake, Gu Jiuyuan holds the sword as his son, vowing to carve a path to the sky for himself and the people he loves, transcending fate.
Purpose: Those who defy heaven are unwilling to be shackles by fate, plan with forbearance, and work with their confidants to rewrite the destiny of heaven with their own swords and live a life of self-transcendence.