C476 Black Turtle Persistence Ancient Grudge
Back then, the Black Tortoise was once the enemy of the fierce beasts. In other words, it existed to kill the fierce beasts.
During that period of time, many creatures living in this great wasteland were in a miserable state. The murderer wreaked havoc in this chaotic world.
They were the ones who led the prehistoric creatures to gradually resist the vicious beasts. In the end