C1291 Big luo tian

The Great Firmament. The highest of the thirty-six Layered Heavens. The Great Firmament was divided into seven regions: Azure Dragon, White Tiger, Vermillion Bird, Black Tortoise, Kirin, Roc, and Phoenix. The seven regions were arranged in the order of the Seven Stars of the Northern Dipper.

However, these seven regions were not isolated, but rather interconnected to each other. However