C199 I've done a useless job

Noticing my gaze, Song Ning made eye contact with me.

His eyes were filled with calmness.

He had been listening to my conversation with Chen Ming all along, and after a while he suddenly laughed out loud. He walked out of the crowd and stood not too far away from us and said to me gently, "How did you know it was me?"

Xiao Bai looked at him, completely at a loss