She is astonished. Then she moves quickly to one side of the French window and cranes her neck to peep, while holding the cellphone and being ready to call for help.

At this moment, a person reaches out hands to her through the French window. She is startled. She peers carefully and finds the person is Chen Qiaolan who is cleaning the glass.

Seeing her, Chen Qiaolan gesticulates immediately. She can’t hear clearly and walks to the gate quickly. As soon as she gets ...