C258 Apologize

Feng Qingchen thought to herself, lately, she's been pretending to be sick and staying indoors, so she definitely hasn't provoked Miss Lin. Could Yisheng have unintentionally offended her? That doesn't seem right; Yisheng managed to smooth things over at the library that day. How could he make such a mistake? Could it be because of what happened at the library? Overthinking won't help