C478 You Can't Do It

And as more and more stalactites gathered, a stream the size of a fist slowly flowed along the natural water channel on the ground, flowing not too far away.

Ye Tian followed the flow of water and walked down. After a few steps, he saw an embarrassing scene.

In a small space, four crystal stones the size of a head were embedded in the four corners in the east, south, west, and north