In the prehistoric world, there are hundreds of races, and geniuses arise side by side. After hundreds of reincarnations, I am still immortal. The chaotic land, the call of ancient times, disrupts the eternal chess game of heaven and earth. Saints fight for supremacy, blood flows into rivers, the sky collapses and the earth collapses, to prove the way through killing. A young man traveled across three realms and composed the most powerful war song!