In the current Shadow City, as long as you look up at the sky, you will find that there is a magnificent and mysterious crescent-shaped land high above the clouds. This land hangs high above the Shadow City, which has expanded beyond the point where the word city is an adequate description, extending in all directions to the limits of your visual range. The slight curvature in the middle subtly hints that this land is actually part of a sphere, but its vastness and grandeur make it impossible to see it in its entirety.
The sky-land is covered with alternating hues of silver-white and emerald green. The silver-white represents alloy-built cities, and emerald green stands for lush and thick forests.
It's as though another world is mirrored in the sky.
