In the early years of the prehistoric times, the sermon in Zixiao Palace had not yet begun, Hongjun had not yet joined forces, the remnant souls of three thousand demon gods were hidden in the chaos, the lich had not yet risen, and the human race was a ray of destiny that had not yet been revealed in the chaos. Li Xuan, a soul from later generations, was reincarnated as a Qi Refiner transformed from an innate spiritual root at the foot of Kunlun Mountain with a ray of "Xuanmen's original purple energy". The vague "prehistoric trend" in his memory is his only reliance. He knew that heaven was ruthless and the strong were respected, but he was unwilling to follow the trend - he neither wanted to be a pawn played by Hongjun, nor was he willing to be involved in the blood sea of lich, nor was he willing to let the human race become someone else's food. Therefore, he took "mystery" as his way and "stability" as his method, and worked step by step in the aftermath of the Long Han catastrophe: he made friends with the hidden immortals, analyzed the innate restrictions, found the incomplete road on the edge of chaos, quietly preached in the cracks of the lich game, and planted the seeds of "independence" for the human race. When the bells of Zixiao Palace rang, when the war between lich and witches ignited the prairie fire, when Hongjun joined forces to set the order, Li Xuan finally walked out from a Qi practitioner in a corner of Kunlun to an unprecedented "Xuanmen enlightenment path" - not the mystery of Hongjun, not the mystery of heaven, but the integration of all the ways with his own body, and in the afterglow of the creation of the world, he became a world of his own, free and happy.