C84 Awesome!

Xu Ling's explanation made Xia Xinyu understand, "So that's how it is. I was ignorant before."

Xu Ling smiled faintly and said. "It's not too late to know now. Just learn from me more in the future."

Xia Xinyu rolled her eyes unhappily, "Only you are good. Don't forget that my master is also a history scholar."

Xu Ling nodded slightly and did not say much