C156 Attacked

Zhang Shuoliang nodded his head. Both of them exerted their strength and rammed into the door.

The door bounced them back, but the lock only loosened a little.

The two of them hit their arms and felt some pain. Zhang Yong quickly came up and said, "Let me do it. I have more strength, so I can definitely knock it open."

Gu Zhixiu did not stop