Qin Sisi and Ning Hao had just walked into the office with the young security guard when they saw Director Liu, whom they had met before, coming towards them with a smile on his face; he even warmly shook hands with them.
Having asked Qin Sisi and Ning Hao to sit on the sofa, Director Liu told the security guard, "Pour two cups of tea."
The security guard agreed and hurried out to do it.
Director Liu sat down in the chair behind his own desk, looked at Qin Sisi and Ning Hao with friendly eyes, and said, "Allow me to introduce myself. My last name is Liu and I'm the director of the Academic Affairs at the school."
"Director Liu." Both Qin Sisi and Ning Hao greeted him in a polite manner.
Director Liu first looked at Ning Hao and said, "I understand you are a police officer, Ning Hao, correct?"
"Yes." Ning Hao nodded, tugging slightly at the corner of his lips.
Director Liu then turned to Qin Sisi and asked, "May I ask for the young lady's surname?"