Upon hearing the sound of knocking, everyone's expressions tensed up a little except for Nie Zhenbang and Zheng Gensheng. Gao Wei and the others, in particular, reacted as if they were facing a formidable foe.
At this moment, Gao Wei deliberately positioned himself in front of Grandpa Hong. From the door, he could effectively obstruct the line of sight. He signaled to Xiao Zhao next to him, and Xiao Zhao also called out, "Who is it?"
Outside, Xiao Zhang's voice came, "Brother Zhao, it's me."
