C147 Assembling brothers

Tie Shan stood on top of a wall that was almost two people tall. Firstly, it was difficult for him to stand firm on his feet, and secondly, it was basically impossible for Xiao Long to reach his hands.

Time was of the essence, and there was a huge risk. If they couldn't go up, they would pull Tie Shan down, and no one would be able to escape. He resolutely chose to run backwards