Zhong Lingxiu said something on the phone. I also asked Xu Li to drive directly to school because the accident happened at the gate of Huimin supermarket next to the school.

After closing the probiotics shop at 8:30, they went back to school together. But as she passed the door, Zhong Lingxuan suddenly remembered that she had to buy an aunt's towel and asked her two sisters to wait at the door. She went to the supermarket to buy it by herself. But after waiting for ten minutes, Zhong Lingxuan didn't come out at all. Zhong Lingxiu found something wrong and called, but the phone was off.

She and Zhong...