C55 Chuxue

"Professor, I always lose my design drafts after I use them," Liang Qianqian said guiltily, but she still tried to make her expression look very sincere and trustworthy.

However, the professor was not so easy to fool.

After a sharp gaze swept around her, she said in a deep voice, "What? Was it that I didn't explain it clearly in the last class or that you haven't even heard of my class?"

"No