C408 Descend upon the Xiao Family

As a powerful hidden family, the Xiao family naturally had to maintain their mysteriousness. Furthermore, the Xiao family didn't have many members who roamed the outside world, so the amount of people in the outside world was very little.

Even the crystal house, which was said to have the widest and most complete intelligence, did not know much about it.

At the edge of the Satan desert