During the Genesis Explosion, everything in the universe was made up of dimensional spheres of various sizes and dark matter. These dimensions absorbed one another, and only the fittest survived. In the end, only the Current Dimension and the Spirit Dimension remained. After their collision stopped, they seemed to stick together, forming a gourd-like shape. The collision created a spirit stone.
Wherever it went, life flourished. The first ancestor of humanity, Emperor Ming, was born. He was born with ten spirit seats, a Spirit Soul at the Immortal King level, and a host of Genesis Sacred Beasts. He ruled over both dimensions. But Emperor Ming was framed. When others tried to seize the spirit stone, he destroyed his Immortal King-level Spirit Soul and blew up the stone so it wouldn't fall into the wrong hands. He himself was reduced to a remnant soul and drifted to the Current Dimension, where he was reincarnated as an unremarkable young man. After an accident, he returned to the Spirit Dimension. Can he reclaim his position as Emperor Ming?
