After nightfall, the Crystal Palace auction officially began.
As soon as the time arrived, a servant led Han Zheng and the others into the backyard of the shop, walking down an underground passage.
Not until they reached the underground did Han Zheng understand why this place was called the Crystal Palace.
The entire underground was hollowed out, and at the lowest part of the dark river, a massive space was upheld directly by an array. The surrounding water flow and swimming fish could even be clearly seen, as if it were truly that crystal palace under the sea.
Although Han Zheng did not understand arrays, he had seen plenty of them in the Demon Cleansing Bureau, even if he didn't know much about them.
The array inside this Crystal Palace couldn't compare to those at the headquarters of the Demon Cleansing Bureau, and even paled in comparison to those in the Southern Mountain Demon Cleansing Department.