The pale saber aura, mixed with endless storms of blood, swept across the entire universe. The memory pieces that followed were revolving at a much higher speed, and Li Yao experienced thousands of fierce battles in Ba Yanzhi's illusionary world.
At first, faced with the well-trained, disciplined Cultivators who boasted marvelous techniques, the demon soldiers, who had all been ordinary people in the past, suffered more defeats than victories. Many a time, they were attacked collectively by several major sects until there were barely any survivors left.
But the demon soldiers had the greatest advantage on their side, which was their sheer numbers!
This part was exactly the same with the history that Li Yao had read in his textbooks.
At the end of the civil war of the ancient Cultivators, the spiritual energy was running dry, and all the sects suffered heavy casualties. A protracted great war could not be fought solely by Cultivators any longer.