"Please come in."
As Bai Xinghu's voice fell, Chen Xiao pushed the door open and entered.
Upon seeing Chen Xiao, Bai Xinghu's face displayed a hint of confusion.
"Are you a patient? I don't think I have any appointments today."
The young nurse quickly interjected, "Dr. Bai, this is Advisor Chen from the police detective unit."
Bai Xinghu's expression turned to realization, "Oh, it's you, Advisor Chen. Please come in... please come in!"
Bai Xinghu suddenly became enthusiastic, and Chen Xiao nodded with a smile, accepting the tea handed over by the other party.
After sitting down, Bai Xinghu puzzledly asked, "Advisor Chen, you're a detective consultant, I can't imagine what could bring you to see me."
"Do you remember Jiao Yan?"
"Jiao Yan?" Bai Xinghu mumbled to himself, and without waiting for him to recall, Chen Xiao took out a photo from the bag and placed it in front of him.
