This is all the soldiers of Beichen Mansion in the past, who destroyed some small sects, and even lower sects, and broke through other Star Islands, or obtained from some ancient monuments. Pen, fun, and www.biquge.info

From the lower grade to the upper grade, there are thousands of kinds, and here, they are all recorded in books, and of course half of them are still recorded in jade slips.

Of course, if you want to burn it, you naturally need to burn it in jade slips, but those books are for them to read, and when they see that set is suitable, they can burn it.

Because there is still a time limit to enter the library, generally if you want to find the right exercises, or combat skills, you must be fast.

You can only choose one type of top-grade combat technique or exercise, and as for medium-grade technique, you can only choose three. Moreover, if the exercises are selected, they cannot be passed out at will, they can only be passed on to his subordinates, and if they are passed on to others, they will be hunted down and killed by Beichen Mansion.

"The front is all low-grade exercises, combat skills, and the bottom is the top-grade combat skills and exercises, Master Gu, you have half an hour's time"

The orderly smiled and said, half an hour, this is already quite good.

"Oh, excuse me, there's a formation book here."

Gu Zhen took a look, not to mention the low-grade exercises, the lower-grade exercises, he himself can write them at will, and he may be able to surpass the upper grades, and even reach the human level, the earth level, and the heaven level, just like his self-created knife technique, although there are only a few moves, but the power is definitely not under the heaven-level combat skills.

"Formation book, it is possible that Lord Gu is proficient in the art of formation"

The orderly looked at it with a very surprised look, the art of the formation is not something that anyone can cultivate, because some people say that it is a small path, and the people on the other side of the Nine Rivers Basin think that the art of the formation is still a small path, only the interstellar, the Nine Heavens Continent knows that the art of the formation is extremely mysterious, but it is very powerful.

There is even a Dao Ancestor who is cultivating this Dao.

"I understand a little, I want to take a look at the battle formation"

Gu Zhen said with a slight smile.

"This formation book, Lord Gu, please come with me, this is the place where the formation book is placed, most of the formation books in the library are placed, after all, this formation, in the ninth camp, no one cultivates, and even, in our entire Beichen three islands, the cultivation of the formation, can not count a few, if Lord Gu wants to see it, then take a look, look at the formation book, there is no time limit, the formation book is not engraved with jade, only hand-copied out......"

The orderly said, and then stood aside, no longer bothering Gu Zhen.

Gu Zhen frowned slightly, and then began to look at it, the formation book is not different from the ground exercises or combat skills, but the grades, that is to say, what Gu Zhen saw in the Nine Rivers Basin in the past were all formations of the lower three grades, but here, there are formations of more than three grades.

Of course, formations like the Sword Palace also belong to the formations of the third grade or above, and those who can arrange the three-grade formations are all at the master level, and the six grades or above are the grandmasters.

As for the battle array, it is almost impossible to see it in the Nine River Basin, but there are several that can be seen in this library, just like the previous dragon slaying array, which is available here, but the dragon slaying array can only be regarded as a three-grade battle array, that is, it belongs to the three-grade formation.

Gu Zhen's library stayed for three days, and in just three days, his mastery of the formation could be even better. At the same time, he also figured out how to change the dragon slaying array.

In the library office, he can only stay for half an hour, but this time, Gu Zhen stayed in it for three days because he was reading the formation book, which was beyond everyone's expectations.

"Third uncle, who is in it and why has it been in it for so long"

The two generals came over, they were both commanders, and Fu'an was also there, the orderly soldier was none other than Fu'an's third uncle, Fusan, but the old man of the ninth battalion.

"Gu Zhen, that new Baifu chief, is still your subordinate"

Fusan smiled and said, Fusan is the manager and person in charge of this library.

"Uh, Uncle Fu, aren't you, the library, even if we want to go in, you won't let us stay here for a day, unless there is a decree from the town lord, you don't seem to have a daughter."

Zheng Xuan said angrily for a while, they are still one of the captains of the ninth battalion, and they are the largest except for their camp masters, but when they enter the library, it is at most twelve hours, and they must not exceed twelve hours.

Of course, they can only enter the middle cabinet, unless the cabinet has a decree from their town lord.

"Heh, if you want to go in and read the formation book, or biography or something, feel free, I won't stop you"

Fuzo said with a slight smile.

“………………”

Zheng Xuan was speechless for a while, the formation book, he couldn't understand it, the biography, it was too boring. Let him watch for an hour, and he will want to kill himself?

"The third uncle is saying, that kid, read the biography inside"

Fu'an naturally didn't think of Gu Zhen to read the formation book, the first thought was a biography, some people were curious, look at the biography, this is also there.

"It's the Formation Book"

Fuzo said with a smile.