Between two mountains, a great city halted the march of Great Wu's army.
Constructed of black boulders, the city wall stood a thousand feet high and half a mile thick. It stretched for thirty miles from end to end, densely surrounded by numerous no-fly formations and other large and small defensive formations. It had completely cut off the passage of Great Wu's army from Wu River Valley to the north. Across the city was the territory of Chu State, another mortal dynasty that came from some outer heavenly realm.
The sun was setting, smearing the clouds in the sky fiery red. Everything seemed to be covered in a thick layer of blood.