C321 Old Zhang's Help

The others and I were also confused, was Qiangzi's calculation accurate?

It was as though we were trying to prove that Qiangzi was right. The moment we finished speaking, the wooden crates started to move. We hurriedly retreated in preparation to face Hu Sanbao's surprise attack.

The wooden crates shook left and right continuously, and the wooden crates were either knocked down or pushed open