Since the rescue of Quan Yangzi was in a hurry, after coming out of the Zhihu retreat, Zhang Haotian and the three of them separated after they came out. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

Silly Gen naturally kissed me and Hu Mengqi, and they had endless words and endless love.

Zhang Haotian came to the Nine Great Cities for the first time, so he naturally needed to take a good look, and he was particularly interested in the defensive formations of the Nine Great Cities.

The Nine Great Cities have not been occupied for hundreds of thousands of years, and their formations naturally have their own merits.

When he came to the city of Xingyu City, Zhang Haotian used the two great powers of analysis and his heart to observe and analyze the formation at close range, only to find that this formation was not trivial.

In his perception, this formation was changing every moment, as if it was spiritual, and from time to time something similar to a soul was thrown into the formation.

Although he knew that Zhihu was very busy at this time, Zhang Haotian still found Zhihu and hoped to ask him about the formation of the city.

Zhihu was very busy, so he sent him to meet Lu Yi, a "formation master" who was said to be from a formation family.

Zhang Haotian, led by the attendants sent by Zhihu, came to Lu Yi's home.

Lu Yi's house is dilapidated, the house is in disrepair, and there are many books in the room.

What he saw was a "sloppy uncle" with his temples and cheeks deflated, his eyes like two bowls of deep pits, and his beard was unshaven, and he was trying to think deeply about a formation diagram.

Zhang Haotian called "Master Lu Yi" twice, but there was no response at all.

The attendant hurriedly said: "Master Lu Yi is like this, once he falls into some kind of thinking, he doesn't eat or drink, and he doesn't care about the surrounding things." He can't hear what others call him. ”

Zhang Hao Tianxin said: "What a weirdo!"

Zhang Haotian had nothing to do anyway, so he picked up these books and read them, waiting patiently.

Unexpectedly, after Zhang Haotian began to read these books, he also fell into the state of Master Lu Yi, concentrating on absorbing his knowledge without distraction.

These books are all about formations, and they are formation books that Zhang Haotian has never seen or heard of.

He was fascinated by it, and before he knew it, it was evening.

The room was silent, as if there was no one except for the sound of flipping books.

For Zhang Haotian, these books can just make up for the lack of systematization and practicality in his basic theory of formation.

Some of his formation knowledge comes from the Mixed Yuan Colorful Illusion Array and that formation enlightenment, the high-end is the high-end, often knowing it but not knowing the reason, it tends to be natural, which has made him quite distressed.

And Lu Yi's formation books contain all aspects, including the knowledge of the basic theory of the formation, as well as the skills of the application of the formation, both the placement of a single formation, and the superposition of multiple formations, which makes Zhang Haotian have a feeling of "hunger and thirst".

With Zhang Haotian's current golden immortal cultivation, he is already superior in wisdom, coupled with the broad wisdom of the power of faith, Zhang Haotian's ability to absorb knowledge can be described as extremely strong, "one glance and ten lines" are all pediatrics, a book in a few minutes, and in a whole day, he finished reading all the books in the entire room.

Even if Zhang Haotian didn't talk to Lu Yi, he felt that the harvest was too rich this time, the foundation of his formation had been laid, and his understanding of the formation had improved several times.

After reading the book, he closed his eyes and thought about it, deduced the harvest of today's formation, and felt that he had always made progress.

Just when Zhang Haotian was in the "pleasure" of constantly improving his formation knowledge, he only heard an angry voice: "Why can't it be deduced?"

At this time, Lu Yi looked extremely angry, his muscles were jumping, his eyes were dull, and he was shaky, as if a gust of wind was about to be blown away.

Zhang Haotian knew at a glance that Lu Yi was obviously overusing his brain, and his body was already on the verge of collapse.

He hurriedly took out the diluted 10,000-year-old stone milk, reluctantly let Lu Yi swallow it, and knocked Lu Yi unconscious with a light blow.

Looking at Lu Yi who had fallen asleep, Zhang Haotian couldn't help but sigh: "If I weren't here today, a generation of formation masters might have died of fatigue." But it was only a few days of delay, which is sad. ”

He was also a little puzzled, "As a formation master, why is Lu Yi's life so broken, and there is not even a person to wait?"

Zhang Haotian asked the attendant.

The attendant is not a simple person, he has followed Zhihu all the year round, and he is also a person with the eye of the sky, and he knows the affairs of Xingyu City very well.

According to the attendants, this Master Lu Yi has a withdrawn personality and is not interested in anything except formations.

Originally, everything was fine, and as a formation master, he could mix well anywhere.

In particular, his understanding of the Nine Great Cities Guardian Formation was even superior, and he was once known as the person closest to the Formation Grandmaster.

But for some reason, from more than ten years ago, he successively put forward some concepts of formations, and the ideas of traditional formation masters began to run in the opposite direction, resulting in the inability to be accommodated in the ranks of formation masters, and slowly few people heard of it, and people declined.

The reason why Zhihu recommended Lu Yi to Zhang Haotian is, firstly, Xingyu City at this time, if you want to say that Lu Yi is still the first to understand the formation of the city; second, at this time, the battle of the Yin Soul is in full swing, and it is the time when the formation master plays a role, and the formation master has no time to receive him.

Zhang Haotian touched his nose and said, "It was so excluded that the concept was so different? ”

Lu Yi slept until noon the next day, and when he woke up, he was already in good spirits under the effect of the Ten Thousand Years Stone Milk.

However, Zhang Haotian knew that it was impossible for Lu Yi to last long, it was just a return to the light, and his body was too short in the early stage.

Lu Yi bluntly asked Zhang Haotian, "Who are you? Why are you here? What's wrong with me?"

The attendant was about to answer, but Zhang Haotian stopped him, introduced himself, and said, "I want to ask you about the Xingyu City Guardian Formation. ”

Lu Yi still said stiffly: "Formation, don't you know that no one has listened to me about the formation?

Zhang Haotian said with a smile: "I was about to ask for the master's novel statement about the formation, I opened my eyes, I couldn't ask for it, how could I be afraid?"

Lu Yi still didn't smile: "I know my own affairs, I should have run out of oil, I don't want to regain some vitality, it seems that it is your credit, no matter what, I have to accept your love, then I'll talk to you!"

It is impossible to know when the guardian formation of the Nine Great Cities was established, and it is said that it was built when the city was built, or at least hundreds of thousands of years ago. The formations of each city seem to be similar, but they are very different.

Lu Yi also introduced some principles and techniques for the operation of the guardian formation.

Zhang Haotian felt an eye-opener, and compared the results of his analysis one by one, he found that his understanding of the formation had improved invisibly, and he had even imagined the idea of how to do it if he let himself refine such a formation.

Lu Yi suddenly asked, "What do you think the formation is?"

Zhang Haotian had thought about this problem, so he said without hesitation: "The formation is the application of rules. ”

Lu Yi asked again, "Is the formation alive or dead?"

If this question is asked by ordinary people, Zhang Haotian will open his mouth and answer, "The formation is a dead thing", and there is no problem.

Although the formation uses rules, someone must operate it, and if the aura is gone, the formation will not move, and it will be broken, which is common sense.

Since this is a problem for the formation master Lu Yi, Zhang Haotian will naturally think about it.

Zhang Haotian thought for a while, and replied wisely: "The formation lies in the use, and if you use it, you will live, and if you use it, you will die." ”

Lu Yi asked again: "Can the formation come back to life by itself?"

Zhang Haotian was dumbfounded by the question, and said in his heart: "Could it be that he is really crazy, and the formation comes to life by himself? How is this possible?"

Lu Yi asked again: "Do you think the formation of the Nine Great Cities is 'guarding' or 'cage'?"