C132 The Smart Lee Shasha

Tang Haodong displayed a look of avarice, prompting the principal and Xu Guoqiang to exchange puzzled glances. After offering him a few words of advice, they shook their heads in resignation and departed.

Shortly after the principal and Xu Guoqiang had left, Tang Haodong received a friend request from Yuen Hwa, the Leading Teacher for the National High School Mathematics Competition