Xu Yi left Xuan Lengyan, but he didn't leave Central City. After exiting the inner city, he rose to the rooftop of the Nine Heavens Pavilion.
The Nine Heavens Pavilion was the tallest building in all of Central City, its name evoking a place high among the nine heavens. It was one of the Tao Family's properties.
Xu Yi climbed onto the roof and sat cross-legged. He took out the Four-Colored Seal and turned it over in his hands several times, then activated Cloud Crane Pure Qi. The seal still showed no response. He took out a spirit crystal and continued to channel Cloud Crane Pure Qi. The crystal slowly seeped into the seal. When he activated Cloud Crane Pure Qi again, a halo suddenly appeared around the Four-Colored Seal.
Xu Yi knew that the Four-Colored Seal's mysterious space could be opened again. He felt slightly relieved.
He put away the seal, folded his hands behind his head, and lay down on the rooftop. A few stars circled the bright moon in the gloomy sky. Xu Yi couldn't help wondering: What were the sun, moon, and stars, exactly? Why were they the same in every world he traveled to?
Could the different worlds not be fragments of one another, but instead exist on separate planets? If so, then the worlds on each planet would all see the same sun, moon, and stars.
Had he been in a civilization like Earth's, Xu Yi would have dared to make that guess. But in a world of immortal arts and divine techniques, he knew that no matter how wildly he speculated, he would eventually find a flaw in his reasoning.
The wind howled in his ears like the heavens themselves roaring. After waiting another incense stick's worth of time, Xu Yi sat up