Looking up at the concave and convex ice, Danxuan seems to see a white bead hidden inside! A pearl as big as a grape grain!

Danxuan feels implicitly that a series of strange phenomena in this cave should have something to do with this bead. Without any hesitation, Danxuan chiseled the ice with the tip of the flag of the Purple King's Flag. The broken ice slowly fell, but the closer it approached the white beads, the harder the ice seemed to be!

Later, Danxuan even had to do his best to dig a small piece of ice, which was very troublesome! uuuuuuuuuuu About a quarter of an hour or...