章 248: Chapter 248: Underground Gu'an City

After you were the last one to climb up onto the city wall, your first reaction was to exclaim, not to marvel!

While Dong Fangxiao and her two companions were astonished by the great craftsmanship of the ancients, you were shocked to find that the entire city was actually an Array!

In your eyes, what lay before you now was an ancient city with an area the size of the Forbidden City.

The air above the city was filled with a strange, unfamiliar aura, and the positions of the metal, wood, water, fire, and earth in the Five Elements within the city all harbored a very powerful energy.

Standing on the city wall, you looked out.

The city wall did not completely enclose the city; the remaining parts were all rock walls, which had been chiseled very neatly; the top of the city was also rock, shaped like an inverted bamboo hat.