When Director Nie came to the interrogation room with the old man, Guan Yu was sitting in a chair leisurely, eyeing two policemen who looked at him.

"You two go out first." Director Nie said calmly to the two police officers.

The two men looked at each other and were about to shake their heads and refuse, only to find that Director Nie gave a good look. Although they were doubtful, they did not say much. They stood up and went out obediently.

When there was director Nie and the old man left in the interrogation room, Guan Yu was looking at the old man askew. He didn't want the...