Xiao Yu quickly returned to the Destiny Tower, and he was still very embarrassed to turn the life medicine that Isabella valued into a cloak manufacturing machine, knowing that this could create other things that seemed more useful, but fortunately, the main function of the medicine had not disappeared, otherwise it would not be embarrassing.

This attempt made Xiao Yu realize a problem, if you let the technique grow into those mechanical appearances, it is not very good, not everything has a tree tower like this.

Xiao Yu planned to design such a life technique by himself, but it was a pity, although he could easily complete what the creator had done, it would be really difficult for him to create a new life technique.

After thinking about it, Xiao Yu decided to summon the maker to help, although this is a matter of life, but the manufacturing aspect is still the creator's hand, and the creator's hand can ensure that the machine he wants is perfectly formed.

Back at the Destiny Tower, Xiao Yu called Li Xiyu and asked her to go back to Wuzhou City and bring all kinds of medicinal materials, of course, this is the medicinal materials before extraction, and he needs to plant them.

After doing this, Xiao Yu returned to the underground secret room, where he planned to grow various medicines. However, Xiao Yu quickly gave up, he found that the cultivation of medicine still had to be on the surface, and it was okay underground, but this place was really not very suitable. Xiao Yu observed the terrain, he found that the Destiny Tower was lonely, there was not even a wall around it, if it was not a good choice to plant plants here, at least it was necessary to fence it off, and then build some buildings.

Originally, Xiao Yu planned to call Baili Ruyi and ask him to help build the house, but he quickly changed his mind again, since he had already made the Destiny Tower, why not use the same way.

How could just a life art tower made of ancient sword divine wood be enough, Xiao Yu felt that it might be more varied, to create a sword formation.

It's a very good idea.

Xiao Yu came to the spirit, the seed didn't have to go to the sword courtyard, the life tower was ready-made, and the only trouble might be the sword formation, what kind of sword formation did he need to build.

It's a pity that Xiao Yu didn't have this information when he summoned the kendo genius when he first summoned it, so if he wanted to build a sword formation, he needed to use the power of the creator, but he felt that the kendo genius who didn't have the possession was powerful. Xiao Yu's idea was purely intuitive, the kendo genius who possessed him this time was definitely a very remarkable figure, otherwise he would not have become a great sword master in three hours.

"What are you thinking, honey?"

Liu Yan and Xiao Xiao came together, and Xiao Yu was standing on the nine-story tower in a daze at this time, which was completely to prepare for the creation of the sword formation, so he naturally stood high and saw far away.

"I want to build the Heavenly Mandate Martial Academy into a sword formation, and now I'm considering what kind of sword formation is the most suitable."

"Sword formation? Maybe you can ask my mother, she is still very good at this. ”

Yoo Yeon smiled.

Xiao Yu shook his head and said, "Then forget it, I'll do it myself." ”

Liu Yan said angrily: "What do you mean by this, do you look down on my mother?" ”

Xiao Yu smiled: "You think too much, I don't dare to underestimate your mother, otherwise she is afraid that the old man will not let me meet you again." ”

Liu Yan snorted: "Since my mother didn't pull me away, indicating that she acquiesced to us being together, my dear is not allowed to talk nonsense." ”

The two began to discuss the matter of the sword formation, although Liu Yan is a kendo master, but she is really not good at the sword array, so she can't provide any constructive ideas, Xiao Yu didn't ask her mother-in-law, although she may be powerful, but after all, she is just a king, and this level is not much different from the possessed kendo genius.

"Mi'er, can you provide me with a set of sword formations? Of course, it would be better if I could get a sword formation technique similar to the [Book of Life]. ”

"This is true, now that the adult has mastered the way of the sword, he can use the way of the kendo as the main martial art, so that I can help the adult open a special promotion system."

"Special promotion system? What the hell is this? ”

"The place where the adults are located is built from the Divine Domain, and each Divine Domain has a system, as long as you are in the Divine Domain, you can naturally cultivate the martial arts of any system. It can be said that in order to practice a martial art to the extreme, a martial artist must have a pioneering spirit and be able to deduce this martial art to the extreme. The divine universe where the adults are located is called the Dark Ancient Domain, but unfortunately the sword path here has not formed a system, and if the adults want to cultivate, they must be prepared to break the barriers and create a system. ”

"So, the genius I summoned doesn't belong to the Dark Ancient Realm."

Xiao Yu felt that this super genius was very terrifying, and something like the Nine Seals of the Life Wheel could be cracked and modified in an instant, turning it into the Nine Seals of the Sword Wheel, such a talent was definitely better than that of Carl and these super geniuses. It can be said that this kendo genius is definitely the most awesome of all Xiao Yu's current summoning geniuses, but unfortunately he feels that it is very difficult to summon it again, maybe one day he really relies on kendo to break through the framework set by this possessed genius, and he may be able to summon it again.

"Your Excellency guessed right, he really doesn't belong to the Divine Domain.

Xiao Yu was not surprised when he heard Mi'er's words, but he didn't dig deeper, in fact, Mi'er's answer was different from what he expected. Xiao Yu thought that this kendo genius was from other gods, but Mi'er meant that he didn't belong to any god, but unfortunately he didn't expect it, so he didn't think deeply.

"Let's do it, create my own kendo, I need the book of sword formations."

"That's it, but this book is not called the Book of Sword Formations, it should be called the Book of Formations, and the Sword Formation is just one of them."

Mi'er's voice quickly disappeared, and in its place, a golden book appeared in Xiao Yu's consciousness, this thing looked very strange, and it didn't belong to the [Book of Life] at all, which made him very excited.

Xiao Yu knew that although the [Array Book] appeared in his consciousness, this thing could be brought to reality, and there was no need to hide it in front of his own people, and the [Array Book] soon appeared in his hands.

"What is this?"

Liu Yan and Xiao Xiao got closer, but unfortunately they couldn't read the word "array book" at all, this was a brand new text, and they couldn't understand it at all.

Xiao Yu recognized it, just when he got the [Array Book], countless memories appeared in his mind, these were all about the language knowledge related to the [Array Book], which was very huge, and the appearance of a brain made his brain very swollen. Xiao Yu breathed a sigh of relief after a while, and the sudden outpouring of too much information in his brain had a big impact on him.

"This thing is called the [Array Book], and it contains countless formations."

As he spoke, Xiao Yu planned to open the book.