C819 Old People

After entering the classroom, Lu Zifeng began explaining.

"Everyone, there are more than 30 students in this classroom, from the preschool class to the sixth grade. There is only one teacher. You can take a look at the school's conditions."

"This is simply a dangerous room." The black bear said, "How can it be a school?"

Qin Zijin held the camera and kept taking pictures, not saying anything