Chatting in the office until 5 a.m., the day outside has already dawned. In summer, Shanghai, the time of dawn is really early.

We didn't dare to sleep at all because we were afraid that the old ghost would come to trouble, but overnight, the outside was calm, there was no confusion around us, nor the police of the police station came. Instead, a patrol police car passed by during the period, but it passed after a while.

When the sky was really bright, someone came out to set up a stall to sell breakfast. Xu Li went to buy some breakfast and came back. After everyone had eaten enough,...