Mo Tianjue, a supreme cultivator of his age, joined forces with the Nine Heavens and Mystic Earth to kill the Nine Nether Demon Lord. The demon lord's body could neither die nor be destroyed, so Mo Tianjue used his peerless divine powers to refine it into a Nine Heavens Mystic Stone. He then used it to forge nine immortal coins, each with a different attribute. But the surviving remnants of the demon race will not give up. They will reclaim the coins and resurrect their lord.
