C230 I Owe Him an Apology
"Aha, you're right!" Yin Qingqing was so excited that her voice became loud, making those in the front few rows all turn to look at her.
Fortunately, they sat far away from the podium. The professor didn't hear what Yin Qingqing had said, otherwise he wouldn't have let her continue her lecture so easily.
Feng Yueyue glared at Yin Qingqing, and said in a low voice, "Quiet down