In Anger, without warning, Gao lunged at Wuyi, fists and boots flying. His attack resembled more of a child's tantrum than a calculated assault.
Wuyi shielded his face and abdomen but soon realized that Gao's blows were ineffective. Gao felt that he was not able to harm Wuyi, so he reinforced his body with Qi as he struck.
But Wuyi's pure Qi reinforced his body too and it was stronger; it subtly repelled Gao's attacks, careful not to make it obvious. When Gao finally ceased, Wuyi looked up to find the other students staring at him with a mix of disgust and fear.
Even CiXin seemed to have reached her limit. Wuyi looked at Gao as well as the kids without trying to hide his thoughts; he looked at them with the contempt that he really felt. Gao's face turned ashen, and in that moment, Wuyi sensed that Gao had made a decision. He had crossed a line, and he knew it.