C294 Operation

Su Xiaoxiao gently waved her hand and led Qi Jincheng through the bottom of the frame. It was only a rough outline, and there were no handles on the stairs. It was all controlled by one person's sense of balance.

If the sense of balance was not good, walking here, it was very easy to fall back to the bottom.

If one was lucky, it was not a big deal to fall on the flat ground