When the chaos was not yet excavated, the heaven and earth were filled with a primitive force called "spirit", which was both the cardinal of creation and the mother of all things. However, the yin and yang pushed each other, the pure and the turbid separated themselves, and a great fission occurred suddenly throughout the ages - the void and the earth were separated into two, and the spiritual energy retreated into the depths of the void like a tide, leaving only a few sporadic time and space nodes, leaking out traces of spiritual energy into the world like leaks.
These nodes have become the only remaining places of practice between heaven and earth.
After the node, there is another interface that is broader and more wild - the prehistoric world. It was a world forgotten by time. Mountains and rivers grew and collapsed over hundreds of millions of years. Inhabited by the ancient strange beasts recorded in the "Book of Mountains and Seas": the Kui Niu was born walking on the sea, thundering in the sky;
They are dormant on the other side of the void, waiting.
Waiting for the moment when spiritual energy overflows again, waiting for the barrier between the two worlds to shatter.
