"How can you lie and cheat, you child? Your mother doesn't work in the police station at all. The police just asked you that you didn't speak. Now it's the rush hour of work. You've delayed my most precious time of pulling passengers. You can't find your mother, and your fare can't be obtained. What can you do? " The driver said angrily.

Yan Zheng ignored, sat down on the steps at the door of the police station, holding his chin in both hands, and sat quietly.

"ah, you are calm. Can I wait here with you?" The driver was at a loss. Suddenly, he noticed the little schoolbag he...