chapter 531 The prince’s only Bloodline!

"Before you come to someone's house, at least you should say hello first, right?"
Zhang Xianchi sat at his desk and casually pushed away the three identical letters.
Then, he made himself a pot of tea, "Your favorite Maojian!"
"really."
A slightly plump figure walked out from the darkness.
It was the dean of Tianshu Academy, Liu Qingchao!
He sat in front of Zhang Xianchi, picked up the cup of tea that the other person had prepared for him, put it to his nose and...