C558 Found

"How are we going to open it?" Tang Jiayu led the way and wandered around the hill for a long time, but he still couldn't find anything different. Lei believed Gu Liangchuan's judgment. They could not find the exit. The people inside wouldn't come out easily either. It seemed like this was the only way they could find the exit.

"They can hear our conversation." Gu Liangchuan looked at the hill