C634 Gu Qingcheng's Background

Gu Qingcheng's calm and composed manner didn't seem like he was lying to someone.

Loong Qianqian was suspicious, but she still questioned him, "How did you know that the flight would be delayed today?"

"The airport staff told me. What's wrong?" Gu Qingcheng looked like he took it for granted.

Loong Qianqian smiled