As Duanmu yawang said, although the AI family is heavily guarded, it is not difficult to get some information about the distribution and structure of the AI family castle because of the large population.

It took Lin Sui about two days to bring a distribution map to Duanmu yawang.

The distribution picture is very rough, the pen and ink are thick and thin, and there are many house intervals. A long piece of paper is densely written.

Duan Muya looked at the paper for a long time, and then roughly understood: "according to the distribution map, AI family castle seems to be divided into three parts: the middle hall, the left side hall and the right side hall?"

Lin Sui nodded, "yes, the middle hall is the main hall, the main castle of Aishi."

The little white deer came over and looked at it. He was dazzled. "Isn't it a distribution map? How come it's all lines, grids and circles?"

"It's not easy."

Duanmu yawang knocked on his head: "these winding lines should be the corridor path, the two bends should be the stream first, and the pigeon should be the palace."

“……”

The little white deer was speechless: "it's too abstract!"

"Although it's a little crude, it can be seen clearly." Lin Sui said, pointing to the two dividing lines of the distribution map and looking at Duanmu ya: "There are actually two streams, which are on the left and right sides of the nave. There are walls beside the streams. The streams and walls cut off the distribution among the three palaces, that is to say, there is a clear distinction between the three palaces."

Night nongying understood: "if you say so, the three palaces are not interconnected?"

Lin Sui nodded: "Only AI Shiquan can go in and out of the three palaces at will. If AI Liquan wants to enter other palaces, he needs the permission of his own hall Lord. Guards of two halls are also distributed on both sides of a stream, with more ears and eyes than the peripheral guards of the whole castle, so we can't understand AI family castle. We don't know the boundary between the middle hall and the two side halls, so we enter it accidentally If you go to the left side hall or the right side hall, you'd rather come out again and find the location of the main hall. You don't want to cross the stream and enter the main hall directly from the side hall. "

"I see."

Duanmu Ya looked and nodded. She thought that although this picture was ugly, it was very rare. "Doesn't it mean that only Ai Shi can enter and leave the three halls at will? How did this picture come from?"

Lin Sui said with a smile, "usually the three brothers and their concubines don't move around. The AI family is never short of money. The three people and their concubines walk two steps, and many people follow them. It's easy to want such a picture."

Night Nong Ying raised his question: "we look at the house outside. After we go in, how do we know which temple we enter? What are the characteristics?"

"Yes."

Lin Sui knows a lot: "it is said that Aishi likes golden yellow, so the flat stone with urban golden color on the ground is very bright. The floors of the left and right side halls are white gray ordinary stones."

Yin Huiyin: "that is to say, after entering, I found that the floor was not golden, and it was not the main hall?"

"Yes."

"OK, I see." Duanmu yawang carefully observed all the circles and small squares in the nave and said, "these should be the rooms, halls or yards in the nave, right?"

Lin Sui nodded and Duanmu yawang analyzed a large area of houses. "According to your habits, which area of this house should Aishi live in?"

"Middle front."

Lin Sui crossed two rows of grids on the distribution map with his fingers, "that's this part."

When speaking, point to the grid road in front: "This should be the front hall, the living room, the reception hall or even the conference hall. Behind these halls, there should be his rooms. There must be at least three to five rooms, at least one row. His study and all kinds of valuables also have a row of houses, followed by the houses of his wife, children and concubines. The last of these small houses are the houses of slave servants 。”

Duanmu yawang listened carefully and had a plan in his heart. He looked up and said, "take me slowly and completely through the whole Aijia castle with a beast cart tomorrow."

Lin Sui was stunned and didn't quite understand: "what does it mean to pass by completely once?"

Duanmu yawang drew a circle on the outside of the distribution map, "that is, a circle around Aijia castle."

"Are you looking for a better place to go in?"

"Yes."

"OK." Lin Sui thought about it and said, "however, we understand that the animal cart should not be too conspicuous. It's better to use an ordinary one, otherwise it's too eye-catching. It's easy to be noticed after turning around."

"Yes, very careful."

Duanmu yawang agrees with this.

They planned to start again at about noon, which was almost lunch time. The guard was in a period of hunger and depression, which was the best time to observe the situation.

So they finished their meals early, Duanmu yawang and night shadow began to dress up.

When several people were about to go out, the little white deer also clamored to go. Duanmu yawang slapped his head and said, "you have low spiritual power and short stature. Anyway, the devil wants you to go together."

The little white deer pouted and said, "then leave me alone in the castle?"

"Of course not."

Duanmu yawang reached out to attract the tracking dog and said naturally, "the tracking dog was shot and frozen. I haven't taken it around these days. Take him to the backyard for an hour or two."

"That means I have to walk the dog?"

"That's right."

Duanmu yawang rubbed his head, narrowed his eyes and warned: "remember, slip well, let me know you're lazy, and I'll screw your antlers off as a medicine guide!"

Of course, this sentence was said in his ear, and only two people heard it.

However, Lin Sui looked at the grievance of the little white deer and coaxed him: "Bai Bai doesn't want to eat meat steamed buns. His father let people steam them after dinner. You can eat hot steamed buns in a moment. Do you really want to go out?"

"All right."

As soon as he heard that there was something delicious, the little white deer licked his mouth and immediately didn't want to go out with him, "then I'd better stay in the castle."

"Greedy ghost!"

Duanmu yawang flicked his forehead, followed Lin Sui to the backyard, got on the animal cart and went to the center of the city.

At this time, people came and went in the center of the city, and there were many luxurious and crude animal carts, large and small. Their animal carts were not conspicuous.

Starting from seeing Aijia castle, Duanmu yawang slowed down the carriage, then opened a little curtain and carefully observed the periphery of the castle.

She looked at it as if she was estimating something. Sometimes she would bow her head and write some words on the distribution map that everyone didn't know.

AI's castle was really big. I walked around it for almost an hour.

After a circle, Duanmu yawang smiled and said to the others, "I probably have a plan in my heart. Tonight I'll try whether this plan is feasible."

"So fast?"

Lin Sui was stunned and worried: "I don't know what plan? Why don't we discuss it before we decide?"

"Good." Duanmu yawang also felt that it was too authoritarian. After all, she was not alone in this matter.

She slowly told her plan: "first of all, we all know that the middle hall is in the center and it is not suitable to enter the two side halls. Therefore, there are only two ways to enter the main hall, that is, from the direction of the main street or from the direction of the backyard."

"Yes."

Lin Sui agreed and asked, "what else?"

Duanmu yawang said, "there are others that need to go back and go again before I can say it carefully."

"OK." Lin Sui immediately said to the driver, "go around again."

The carriage went around again. When it reached a certain position, Duanmu yawang called the carriage to stop and said, "according to your news, if the central hall accounts for 50% of the area, then from here on, the position of the central hall will not deviate by ten meters."

When he said this, he pointed to another building on the street: "this is a clothes shop, subject to this." when he said this, he let the animal cart go on.

The animal cart walked for about two quarters of an hour, and Duanmu yawang stopped the carriage: "from the position where the carriage stopped just now to this position, it should be the position of the middle hall. From the main street to the central hall, we can only enter in this section of the road."