On a snowy night on the Great Wall, demons besieged but refused to attack. With a "buzz" sound, Ling Ye, an ordnance apprentice, was named by Lu Wen in the underground mine. He became the "key" to unlock the spiritual veins and the devil's abyss. Sealing the soul, but it can't stop the internecine fighting among the nine states to seize the pulse, the secret history of Jixia is revealed, the secret agent from the divine domain descends to the earth, the rift in the Nine Nethers brings disaster to the city, and ten rolls of beacon smoke return to the soul of the hero. When the spiritual vein returns to its source, who will really be sacrificed?
