C345

After laughing gloatingly in her heart, Yi Shanshan asked, "How is it? For you to ignore me, did you not succeed in negotiating with the professor? "

Yi Xiuyan glanced at Yi Shanshan and sighed helplessly. "It's none of your business." With that, he turned around and left.

This infuriated Yi Shanshan. She wanted to say something loudly, but since this was a teaching building