Rong Si noticed a person holding a camera and hiding behind a tree across the street, sneakily taking a few photos.
If my guess is correct, that person is taking photos of Uncle Su's car.
With so many people around her, Little Jiu probably has not noticed him yet. Rong Si quietly retreated behind a tree, secretly observing the person taking the photo.
Su Jiu waited for a few minutes and saw the children coming out of the school one after another. However, she did not see the little villain. When she thought about how he had been bullied that day, she could not help but worry. "Daddy, why hasn't Big Brother come out yet? Did something happen to him? Why don't we go in and look for him?"
"You want to look for him?"
"Yes!"
"Alright then! Daddy will bring you in," Su Shengjing helplessly said as he unbuckled his seatbelt and got out of the car. Then, he carried the little girl out of the backseat.