C992 He Came out Again

Or could it be that there was some kind of mechanism in this cave?

"Let's look around again. This time, we must look carefully." Fatty said.

I nodded. The two of them started to search in the cave again.

This time, we searched even more carefully. When they encountered a cave as big as a mouse hole, they would dig it out.

But even so, it was like searching for a needle