C1519 Friends of Friends

Chen Qun found an excuse to slip away. The child's mother gave Wu Feng, the father, a look. The scientist who seemed to be in charge of the family's foreign affairs immediately followed him out and pretended to ask at the door.

"Dr. Chen, may I ask where the toilet is?"

"Take a left turn and walk along the corridor. "

Chen Qun deliberately raised his voice outside the door, but he stopped