A group of students still watched Sun Li leave the classroom in such a smart way. They worshiped Sun Li Qian and trusted him. But even when Sun Li finished class, they were completely speechless. They had never seen such a smart teacher. After class, they didn't even say a word, so they got up and left directly. This is too different.

But after Sun Li left the classroom, he was also very satisfied with his behavior of leaving directly after class. Because when Sun Li went to college, the most annoying thing was the teacher dragging the classroom. So Sun Li was complacent about his behavior of never dragging...