C599 Cold Observation

One hour, two hours …

The group of ten people below gradually began to grow anxious. The leader of the group began to loudly shout something, and then two youths began to argue with him.

In the end, the entire group started quarreling. One by one, their faces and ears all flushed red as they glared furiously at Zhang Xuan.

Although Shen Shu didn't really understand what that meant