I Am the Sword Immortal in the Beginning

The layout of the immeasurable catastrophes in the prehistoric era gradually unfolded under the invasion of demons from outside the territory after endless years. At this moment, Gu Chen led the ancient myth of the prehistoric era to revive. The Three Pure Ones came back, heaven reappeared, and the underworld was born, wiping out the invading demons. Not enough? Then in my name, I will summon countless travelers from all over the world. The Ancestral Star is in trouble! Cross the army and return quickly!