Tang Huai appeared calm and composed on the surface, but he was actually quite shrewd.
Chen Bing frowned and sighed after hearing Tang Huai claim ignorance. "All of you should go back, I believe you didn't cheat. Go back and listen carefully in class."
"Principal, teachers, if you don't trust my grades, you can ask the education bureau to investigate," Tang Huai said, full of confidence after a moment of thought.
"If you're not afraid of an investigation by the education bureau, it proves you really didn't cheat. I believe in you," Principal Chen stated affirmatively.
