After flipping through that layer of mud and sand, the stones below were chaotically scattered.
Some were as big as human heads, others no larger than a fist.
It took over ten minutes for Chen Hai and Sun Jinzhong to reluctantly clear these stones to one side.
The hole blocked by the stones had a diameter of just over one meter, a normal person would have to crouch down and shrink their body to barely squeeze through.
"Brother, there really is a cave down there; which one of us should go in first..."
Both already impatient, Sun Jinzhong asked Chen Hai with a beaming smile on his face.
Chen Hai, on his first visit to the sinkhole, had claimed there were treasures to be excavated; Sun Jinzhong was actually quite skeptical about it.
However, the appearance of this cave entrance now completely dispelled the doubts in his heart.
"No need to rush in, Brother Zhong!"