C61 It's your husband's fault that he taught you this lesson

"I am the teacher in charge of this library. Very few people come here, so I'm afraid your teacher is deliberately making things difficult for you."

Xu Chang helplessly looked at the little girl in front of him, he slowly sat in front of her, then picked up the manuscripts to read, and asked: "Since you are copying the zither music, how is it …"

"If I don't