C1008 An Ancient Book

Lin Cheng nodded his head. Suddenly, he thought of the pipes he saw outside before entering the Central City.

Of course, Lin Cheng had his doubts before, but now, he seemed to have found the answer.

At the same time, Lin Cheng seemed to have thought of a solution.

"Elder, Mo Yuxun, let's get out of here!"

Lin Cheng pointed at the pipe, but it made Mo Yuan and Mo Yuxun slightly stunned.

"No