C1020 So Attentive
Ning Xuan didn't chat too much with Ning Xiu and Ning Xiang.
The timing of their arrival was calculated too well. They did not stay for long before they needed to check in and board the plane.
Ning Xiu and Ning Xiang bid them farewell at the security checkpoint.
After waiting for the security checkpoint to pass, Ning's mother turned around to look and then sighed with emotion