C76 Horrendous sinkhole

"Look, someone has left Sky Cavern!" At this time, a few people among the crowd surrounding the deep pit of the meteorite cried out in alarm.

Luo Yu and Qing'er raised their heads to look, and saw two gang of troop s using iron chains as thick as a child's arm to fasten onto a boulder not far away from the meteorite s. There were at least ten of them, at least a hundred meters long