The tutor Hou Jinnian hired for Xia Nanxing was a young man in his twenties, the man was wearing a short-sighted glasses, and he looked white and clean.

The man introduced himself, "Hello Miss Xia, my name is Xu Chongnian." ”

Xia Nanxing hurriedly said politely: "Hello Teacher Xu!" ”

Xu Chongnian's eyes were full of surprise when he looked at Xia Nanxing, but his eyes were clear and there was no blasphemy.

"Miss Xia, from today, our tutoring time is from five o'clock in the afternoon to eight o'clock in the evening, including half an hour of dinner time, can you think it?"

"Yes."

After determining the tutoring time, Xu Chongnian didn't talk nonsense, and took out a stack of papers from the briefcase he carried, "This is the test questions of the Olympiad mathematics competition over the years, I collected and sorted it out..."

Then Xia Nanxing began to brush the questions under the guidance of Xu Chonghua, and when he was resting and chatting, Xia Nanxing learned that Xu Chonghua graduated from the Department of Mathematics of Shuimu University with a master's degree, and also studied for a doctorate at Princeton University.

What's even more difficult is that Xu Chonghua represented the country in the National Mathematics Olympiad and won the first prize, winning glory for the country.

Xia Nanxing didn't expect that Hou Jinnian would invite such a character for her!

Hou Jinnian sat in the office, quickly and calmly dealing with the company's affairs.

In the blink of an eye, at eight o'clock in the evening, Hou Jinnian put down the documents in his hand and asked Qi Hu on the side, "How is Miss Xia?" ”

Qi Hu said respectfully: "Mr. Xu is very satisfied with Miss Xia, saying that Miss Xia is talented in mathematics, and he also praised Miss Xia for being smart. ”

Hou Jinnian couldn't help but chuckle, his eyes were proud, as if he was praised as him.

At eight o'clock, Xu Chongnian left.

"Knock, knock,"

Xia Nanxing opened the door and found Hou Jinnian standing at the door, with a glass of warm milk in his hand.

"Master Hou?" Xia Nanxing turned sideways and let Hou Jinnian enter the door.

Hou Jinnian put the milk on the table and asked with a smile, "Are you tired?" ”

Xia Nanxing shook his head with a smile, his eyes were shining, "Math is quite interesting." ”

"Go to bed early," Hou Jinnian advised, "drink the milk." ”

"Okay."

The next day, a middle-aged woman knocked on Xia Nanxing's door.

Xia Nanxing just finished freshening up, then opened the door, and saw a strange middle-aged woman standing outside the door.

After the middle-aged woman saw Xia Nanxing, she first glanced up and down, and then said arrogantly: "You are Miss Xia, right?" ”

"Yes," Xia Nanxing nodded, "You are?" ”

The middle-aged woman made a serious face and said lightly: "I am the housekeeper of the inner courtyard, you can call me Sister-in-law Qin." ”

"Okay."

Seeing Xia Nanxing's cold look towards her, Sister-in-law Qin pursed her lips as if she was a little unhappy, and then said, "Master Hou asked you to go to the dining room to eat." ”

"Okay."

Sister-in-law Qin saw that Xia Nanxing was silent, and she couldn't even say a good word, and she didn't like it in her heart.

Xia Nanxing followed Sister-in-law Qin to the dining room, the dining room was 100 square meters, and when she entered the dining room, Xia Nanxing saw Hou Jinnian sitting behind the dining table at a glance.

Hou Jinnian heard the sound of footsteps, looked up and saw Xia Nanxing, and said with a smile: "Come and sit." ”

"Hmm." Xia Nanxing sat opposite Hou Jinnian and smiled at Hou Jinnian, "Master Hou, morning." ”

"Well," Hou Jinnian scooped a bowl of red dates and white fungus porridge for Xia Nanxing, and put it in front of Xia Nanxing, "Eat it, it's time to go to school in a while." ”

"I'll just come by myself," Xia Nanxing was a little embarrassed.

Sister-in-law Qin, who was standing on the side, hurriedly said: "Yes, Master Hou, let me do these things, where to use your own hands." ”

"Nothing."