In the early days of the primordial age, a mysterious force spread between heaven and earth, giving rise to all living things.
The first to discover this force were humanity, the wisest beings of antiquity. They gave it a name: spiritual energy.
Spiritual energy granted humanity power beyond anything they had known. But as desire arose, this mighty force also became the greatest source of profit.
As time passed, the ancient human race gave rise to six peoples: gods, demons, immortals, yao, the underworld, and humans. The Six Realms waged countless wars over spiritual energy, leaving the world’s creatures in ruin.
One ancient human, whose spiritual energy was immense, transcended the Six Realms and evolved beyond them. He called himself the Realm Emperor and stood above the Six Realms. To save the world, he used his own spiritual energy to create a protective barrier, dividing the six peoples.
As his end drew near, the Realm Emperor scattered nine spirit swords, each bearing a fragment of his will, across the Six Realms. He hoped to find successors who could continue maintaining the barrier.
But this set off a huge upheaval across the Six Realms. The wielder of the Ninth Spirit Sword, the Dark Dragon Emperor, was killed, and by a twist of fate, his spirit entered the body of a human youth named Xiang Tianqi.
Meanwhile, in the darkness, a “hand” unlike the Realm Emperor’s was manipulating the nine sword wielders, quietly carrying out its own plan.
Bearing the Realm Emperor’s will, Xiang Tianqi will join his companions in breaking through the darkness and saving the Six Realms.
What will the final outcome be? Will the strong prevail while the weak perish, or will the world return to the primordial age and heaven and earth be created anew?