C1080 Ten-sided toxic fumes

When Tang Xiaotang saw the ancient city within the fog, he had already guessed what Xiong Yu wanted to do. A strange light flashed across her eyes.

Only, for some reason, when Tang Xiaotang saw the ancient city, he wasn't shocked at all. It was as if she had seen something even more miraculous than this ancient city.

Because of Tang Xiaotang's addition