C351 Who Is It

"Who is he? Do I know him?"

Dr. Leng looked at her with amusement. "Miss, is your memory still online? Do you know this person? How would I know?"

Luh An'an frowned. She racked her brain and thought about it. She was sure that her memory of Professor Song was blank.

She had never seen this person before. From Dr. Leng's tone, it seemed that she should know Professor Song