Sang Yun just left like that, and Ye Xi hadn't even had the chance to say thank you.
Lu Lingxiao's gaze remained fixed on Ye Xi's face.
He asked Ye Xi, "You seem so reluctant to let him go, should I call him back for you?"
The jealousy in his tone was so evident that even Ye Xi, who was usually slow to notice such things, could feel it.
Ye Xi withdrew her gaze, closed the door, and turned back to look at him.
"He's my senior sister's brother and also the mentor I'm considering for my postgraduate studies. His concern for me is probably because I might become his student. Don't all teachers do that?"
After she finished speaking, Ye Xi was stunned, not understanding why she was explaining herself to him.
But Lu Lingxiao certainly didn't see it that way.
Men understand men best. That Mr. Sang's look at Ye Xi, Lu Lingxiao understood what it was about.
Only Ye Xi was oblivious.