C870 What Exactly Is It

"I don't think it's that simple, so I want to see what's inside, or I won't be able to rest easy."

Lin Yi's words were approved by both of them.

At night, although the sky had darkened, because there was white snow everywhere, the light was still sufficient.

Lin Yi and the other two squatted for an entire day and finally saw a group of people at the entrance of the cave