In the courtyard, Li Yan was there to explain what he understood, and Tang Shishi, Tang Xiu and Tang Lan, two brothers and sisters, sat next to the stone table and listened carefully to what Li Yan explained. Although the feeling was weird, no one said anything.

"This oblique column can also be added, and it is exactly three numbers, but there are two such oblique columns, so you can get two more numbers." Speaking of this, Li Yan stopped and looked at Tang Shishi, Tang Xiu and Tang Lan brothers and sisters, and said with a smile: "Probably you all understand." ”

Tang Shishi, Tang Xiu and Tang Lan, hearing Li Yan's words, nodded, indicating that they already understood, but whether they understood it or not, they didn't know, but then they knew whether they understood it or not.

Seeing them nodding, Li Yan continued: "The nine-square grid corresponding to these two oblique columns will be brought by Tang Xiu, Tang Lan, and the two of you will come alone. ”

Tang Xiu and Tang Lan heard Li Yan's words, and the latter nodded and said, "This is no problem. ”

But Tang Xiu was taken aback and said, "Brother Yan, are you joking?" ”

When Li Yan heard Tang Xiu's words, the expression on his face, otherwise it would have changed, and it would have changed like: Am I like I'm laughing.

When Tang Xiu saw Li Yan's expression, he knew that there was no discussion about this matter, and he immediately made a bitter face. Tang Shishi and his sister Tang Lan both chuckled slightly when they saw Tang Xiu's expression.

Li Yan saw Tang Xiu's bitter face, and scolded with a smile: "You shouldn't be, you can't add or subtract two or three numbers, if that's the case, you don't have to go to the study tomorrow." I'll just play here for two months. ”

When Tang Xiu heard Li Yan say this, he didn't even know how to add or subtract so simply, so he immediately stopped with a bitter face, but said seriously: "Brother Yan, how can you say that you are a good brother, but since this is the case, then I will be active." ”

After speaking, Tang Xiu glanced at the nine-square grid on the sand table, shook his head and said: "Didn't I have to find out that there are several groups of three numbers equal to fifteen that are added to five, and another number with four and five, that is, six, how about it, isn't it like this, this kind of thing is still relatively simple for me." Tang Xiu got this one, so he said proudly: "A number of nine palaces like this, if you give me time, it's still easy to make." ”

Before Tang Xiu could say a few words, Li Yan interrupted him and said, "Xiaolan, what is the remaining number?" ”

Tang Xiu was interrupted by Li Yan, and when he heard the latter ask his sister the answer, he also consciously closed his mouth and stopped saying anything.

Hearing Li Yan's question, Tang Lan smiled and said, "It's eight." ”

When Li Yan heard what Tang Lan said, he wrote '捌' on the sand table.

Tang Shishi saw that Tang Xiu and Tang Lan each said a blank space, and said with a smile: "Give me the remaining two blanks," As she spoke, Tang Shishi glanced at it and continued: "Three on the left and seven on the right." ”

When Li Yan heard what Tang Shishi said, he wrote the corresponding position on the sand table, writing 'three' and 'seven', and after writing, he smiled and said: "In this way, we have completed the number of nine palaces that Xu Bai gave me." ”

"yes." Hearing what Li Yan said, Tang Shishi also nodded and said, "Now I believe that this Mr. Xu Bai will no longer be prejudiced against us like he treats the sons and daughters of other families." ”

Hearing this, Li Yan, Tang Xiu, and Tang Lan's brother and sister also nodded. expressed agreement with what Li Yan said.

At this time, a voice sounded, and this voice was Tang Liwen. Tang Liwen had been coming to this courtyard for a while, and originally wanted to come and see how Li Qi, Tang Shishi and the others did the number of the nine palaces, and then brought some pastries to them by the way, but when he saw Li Yan talking about his understanding and train of thought there, he stood aside and listened to what Li Yan said, so he didn't go out to disturb them. When Li Yan finished speaking, and Tang Shishi, Tang Xiu and Tang Lan finished this, they came to the side of a few people.

"Hehe, that's good." Tang Liwen came to the stone table where Li Yan and the others were, and said with a smile: "I thought you would be able to make it very late, or you couldn't do it, but I didn't expect it to be done so early." ”

When Tang Shishi saw her father coming, she wanted to ask: Daddy, why are you here. But when he heard what his father said, he immediately didn't want to say what he wanted to say, but hummed: "Hmph, you are embarrassed to say, if you hadn't given us a book that had been torn up a few pages, and it happened to be torn to that crucial page, we would have finished it a long time ago." ”

Tang Liwen heard Tang Shishi's words, smiled and said: "You can't blame me for this, I believe that when you see the content of this book, you also know who tore this book, if you want to blame him." Tang Liwen directly brushed off the relationship.

When Tang Xiu heard what Tang Liwen said, his old face turned red, and he didn't say anything, just smiled.

Tang Shishi's own father said this, and he didn't say anything anymore, but asked, "Mother?" ”

"Your mother," Tang Liwen heard Tang Shishi's question. "She's bathing," he said. So I came out to see you. ”

Hearing this, Tang Shishi nodded and didn't say anything.

Tang Liwen glanced up at the night sky and said, "It's not early, you should rest early, tomorrow you get up early, let's have breakfast together." After speaking, Tang Liwen left the courtyard where everyone was.

After Li Yan saw Tang Liwen leave, he stood up and said, "Okay, now that the number of the nine palaces has been solved, the task is completed." So I went back to my room to sleep, what should you do now," After speaking, Li Yan also went to his room. Only the three of Tang Shishi are left, where you look at me, I look at you.

"Then I'll have a room too," Tang Shishi saw this and said, "I'm really tired today, so I have to relax." After speaking, he was about to leave, but was stopped by Tang Lan.

"Sister Shishi, wait for me, I'm going back to the room too." Tang Lan stood up, came to Tang Shishi's side, hugged her arm and said, "Let's talk for a while." Luckily? ”

Tang Shishi saw Tang Lan like this, and after hearing what the latter said, she nodded and said, "Okay, but you can come back later." ”

When Tang Lan heard Tang Shishi's words, she probably knew what she meant. He nodded, "Yes." ”

In this way, the two of them left with a smile and a smile, and Tang Xiu was left here.

Tang Xiu glanced at the number of nine palaces placed on the stone table, shook his head and said unhappily: "It's really enough, it's all over, let me clean it up." "Although it's not pleasant, but the inscription paper of the number of the nine palaces and the book are still taken, and the rest of the people in the house will come to clean up.

When I returned to my room, I sat down next to the book, opened it with one and read it. He said that he was reading a book, but his real mind was no longer in this book, but in thinking about what he remembered today in the village, and his friends went.

In his mind, his grandfather Zhang Xin, this is the face of the first chapter, and below are Wen Jing and Wen Monkey sister and brother, as well as Wang Yan, these faces appear in his mind, Li Yan also wants to meet them now, and wants to talk to them about these interesting things he has seen recently.

But I want to see it, but when Li Yan thinks of this, he can't help but think of what the master said that day in Xuanzhong Temple, the jade he wore has a great origin, and it is very likely that there is his true life experience in it.

Thinking of this, Li Yan took out the jade pendant around his neck, glanced at it, and whispered: "I'll wait for a few days to go back, and ask grandpa when the time comes, and see if grandpa knows anything." ”

Thinking of this, I didn't have the heart to read any more books, so I stood up and simply went out for a walk and took a walk, although it didn't take long to say that I had just come in.

Open the room, take a look at the courtyard, in the courtyard next to it, the figure is shaking, this wing room is Tang Xiu's room, on the opposite side is Tang Shishi's wing, next to it is Tang Lan's room.

After glancing at it, Li Yan walked towards the boudoir where Tang Shishi was.

However, Li Yan didn't know that it was not the right time for him to go.