C115 Maybe He Was Wrong

Are you willing to swear on your character and dignity to ensure that the question just now was not falsified?

As soon as Qin Yunyi asked this question, Zhao Hongnan's face turned even uglier. He said hatefully, "This student, you are the greatest humiliation to an excellent teacher who has been fighting hard at the front line of the education job for more than ten years! I have to doubt it