C171 Emotional warming

Yan Duoduo and Xu Mengxin had been waiting at the airport entrance for a long time, but they still hadn't seen Zhou Yufan and Zhou Yuxuan come out.

Yan Duoduo kept flipping through her phone. Recently, there had been a lot of malfunctions on the plane. She was really scared.

"Miss, is your phone out of battery?" As Yan Duoduo was typing on the international news