"Good afternoon, students," their homeroom teacher said, his voice devoid of emotion. "I'm Professor Li Wenzhao, and I'll be this class's homeroom teacher until the end of next year."
He paused, glancing at all the students.
"As you can see, this is a large class of 250 students," he said. "Though if you're truly meant to be here, that shouldn't be a problem. Now, keep it quiet and pay close attention."
A girl in the front row immediately raised her hand, attracting Professor Li's attention.
"Yes?" he said, gesturing for the girl to speak up.
"How were the classes selected, and why is ours so large?" she asked, her voice squeaking through the room.
"Second rule," he said with a slight shake of his head. "Don't interrupt. I expect at least some baseline discipline, even in a class this size."
The girl turned red from embarrassment immediately and sat back down.
