At a distance of ten thousand miles south of the First Line Pass, crossing the barbaric region lies the famous Four Extreme Lands.
Kunlun Void is not the Earth's outside world, which is a sphere, but an ancient pattern of heavenly round and earthly square.
The sky is a dome, its height unknown, because when Li Feng and others initially entered through the Kunlun Secret Realm entrance, they actually descended from the sky. As for why no one attempted to leave from the sky, it is said to be due to the existence of celestial barriers.
Ancestor Dragon City resides at the center of heaven and earth, and the four directions, east, west, south, and north, are not infinitely vast. In each direction lies the Four Extreme Lands, which are the ends of this world.
To reach the Four Extreme Lands, one must pass through numerous forbidden and dangerous places, including the territories of the Four Holy Beasts, the ten forbidden areas of the Demon Alliance, and various overlord domains.
