C324 Keep Distance
The teacher explained vividly in the class. He suddenly saw Yuh Dabao, who was staring blankly at something. The teacher frowned and knocked on the podium. The other students all looked at the teacher, following the teacher's gaze, towards Yuh Dabao.
However, the stunned Yuh Dabao didn't notice his teacher's actions. The teacher raised his hand and threw the chalk in his hand towards Yuh Dabao