An old horse had a lame leg, but its movements were very fast. It shuttled through the starry sky and rushed to the edge of the universe at high speed.
Moreover, its condition was changing rapidly. All the dim and lusterless hair on its body had fallen off, revealing its strong body. Even its shape had changed.
This was not a horse, but a Kui!
It was shaped like a cow, with no horns on its body. At this moment, it let out a roar, and lightning surged out. It cut through the dark universe and became incomparably dazzling.
This was a fierce beast. Its might shook the ancient times, and it was rarely seen in the world.
Moreover, a normal kui cow only had one leg. This one had evolved three legs, and even its fourth leg had grown a length. This was an extraordinary phenomenon!
If its four legs were formed, it would be a divine beast. Moreover, it belonged to the first generation of divine beasts that had successfully evolved!