C315 Set up long ao tian's warning

It was midnight. The Silver Month was covered by the dark clouds, making the world dark.

Both inside and outside of the imperial city were pitch black, as if they were an impenetrable ghostly region filled with a cold and sinister aura. From time to time, a sharp cry tore through the air, causing one to feel fear from the depths of their bones.

A figure sneaked into the imperial city quietly