Professor Yujie Can Act Coquettishly? My Sister's Best Friend?

[Urban Campus] + [Easy Daily] + [Campus] + [Professor] + [Sister-Brother Love] + [Contrast Sister] + [Single Female Protagonist] The drunken Su Rou woke up in the hotel and found her clothes disheveled. She misunderstood that the freshman Lin Yan who had rescued her had crossed the line. The young man deliberately flirted with words and refused to explain directly, allowing the misunderstanding to take root deeply. Lin Yan wanted to change the story, but Su Rou bluntly said that the two would meet again. As a student, Lin Yan never expected that his sister's best friend was actually his university professor. In the first class, the moment our eyes met, my heart beat wildly, and I couldn't sit still during the whole class. When the bell rang, Lin Yan walked straight towards the podium...