Zhou Ning dialed Zhou Xiaoyu's phone, and a female voice came through.
"The number you have dialed is turned off or is out of service."
After hanging up, Liu Yongxin patted Zhou Ning's arm.
"Don't panic, concern leads to chaos. Xiaoyu might be in class. My wife knows someone from First High School. I'll ask her about Cui Guanglin, whether he went to school today, and get some indirect information."
Liu Yongxin went to make a call, and Zhou Ning walked to the window, directly dialing his second aunt's number.
"Is second aunt at work?"
"Uh, Xiao Ning, why are you calling me?"
"It's nothing, I talked with Xiaoyu for a long time last night. I just want to know, when she went back, you didn't mention it again, right? How was her mood?"
The second aunt snorted.