Record of the Hundred Refinements and Casting Spirits of Different Worlds

When the "Tree of Life" opened up the reproductive isolation among all races, and when the holy soul spirit species came to the world of Gaia, whoever forged the eternal spirit would be able to leave the prehistoric world. In order to survive and not become the blood food of other races, we can only keep forging ourselves and compete cruelly. I don't care about this body full of beastly signs. As long as I use a person's soul to forge the "holy true spirit", I will be the human race that exists. In a plane invaded and colonized by the Cthulhu gods, what can a human soul that has traveled through time pursue? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.