"You guys wait here, I'll go down there and have a look!"

Leaving these words, Yue Yu left his dragon scale horse, and then ran towards the bottom of the mountain at a high speed, tearing off his coat on the way. At this moment, on that battlefield, although most of them were dead, there were not no survivors of the wounded. And whether it is his horse or clothes, he has the unique mark of Yuejiacheng, and it is not appropriate to take it down at this moment.

- Regardless of whether there is a gain this time or not, anyway, Yue Yu doesn't want others to know that he has appeared here. Although the chances of survival of these people are really pitiful.

At this moment, the smell of blood emitted from the battlefield has attracted a large number of fleeing demon beasts to return. And in the sky, there are also many birds that have heard the wind.

However, Yue Yu walked in the middle, but it was not very dangerous. These beasts all have a lot of delicacies in front of them, as long as Yue Yu doesn't mess with them and doesn't 'compete' with them for food, even those demon beasts with the most ferocious surnames can't care about him for a while.

Walking all the way to the vicinity of the puppet, Yue Yu went directly through the wound on his chest.

The first thing he noticed was the material of the puppet. It should be based on the spine of a fourth-order Great Wandering Demon Beast that is at least close to the Tribulation Period as the keel, three side by side, with an unknown blue metal in the middle, or inlaid in between, or filled in the gaps. Then there is a large number of animal tendons, connecting the whole body and joints of the puppet. It's just a single thing, it's really not as good as the lion crocodile. However, when a dozen or twenty beast tendons were tied and tangled together, it made the power of the puppet come out. It's almost like the latter. And in the belly of this puppet, there are such tendons as thick as children's arms everywhere, filling the entire space.

Then there are the joints, which are also objects with no technical content, and a little bit of physical knowledge can be manufactured. And the whole body is basically made by selecting the hardest bones of the fourth-order peak demon beasts, which are not much different from those described in the books.

The problem is that the runes engraved in it are only sparsely sparsely numbered, but the entire puppet is connected as a whole. For example, the mysterious pattern engraved on the keel, although Yue Yu didn't know what its effect was, but this puppet could resist the great strength of the lion crocodile, but he was afraid that it relied on its strength a lot.

- No matter how hard these fourth-order bones are, they are only at the level of the fourth-order after all. Though the blue metal was used as a filler, it was strengthened. But since those mechanics didn't choose to use this metal as the keel of the puppet beast, it means that it is by no means inferior to the latter in terms of overall surname ability.

Therefore, even if this spine is side by side, it is impossible to be strong enough to completely withstand the momentum of the lion crocodile beast as it did at the beginning of the battle, without any damage to itself.

And then there are those tendons, which are also engraved with runes like the keel. It's just that they are not directly engraved, but embedded in them with a wire with an extremely specific surname, forming a talisman pattern.

Yue Yu guessed that its role should be to control the contraction of those beast tendons, but what the truth was, it was unknown.

Raising his eyebrows, Yue Yu crawled in the direction where those runes were concentrated. These are also filled with a mixture of cinnabar and mahogany, which is extremely unfamiliar to him and has little to do with the meridians in the human body. However, its energy supply method should be roughly similar to that of the Secret Rune Arrow and his Five Elements Spirit Gathering Array, as long as you follow the vein to find it.

Having said that, the height of this puppet is only a little more than 12 zhang in total, that is, more than 30 meters, and the width is only close to 5 zhang, or after adding two arms. As for the chest and abdomen, it is only a small size, and you can know where the core area is if you look around.

- It was a room about two and a half square feet in the center of the puppet's chest. The shell is made entirely of metal, squeezed into several large bundles of animal tendons. Aside from the wound on the outside that had been created by the lion crocodile, there was an entrance inside the golem itself.

And when Yue Yu opened the small door and entered it, a glimmer of brightness suddenly flashed in his eyes. In this small space, it is a completely different situation from the outside. It was impressively full of dense vermilion carvings, forming two rune arrays that were relatively reading and combined with each other.

- In addition, there was a human body with its feet severed, lying motionless in the chair that was standing sideways, and it was unknown whether it was alive or dead.

However, this scene was automatically ignored by Yue Yu, and all his attention was focused on those runes.

One of the runes, with a fist-sized purple spar as the core, was next to the armchair on one side of the seat. The other is a white spar, but unfortunately it has been broken into pieces at this moment. And in that rune, there was also a lot of damage, which should have been destroyed by the blow of the lion crocodile.

And just as Yue Yu stood in front of the purple spar and began to study it. The 'corpse' on the seat moved, opened his eyes, and looked at it with a pale face.

"Who are you? Hurry up and save me!"

The injured man used a condescending tone, but his voice was full of hoarseness and weakness, but Yue Yu ignored him, still focusing on the study of the runes and hedrons. After a long time, I couldn't help but let out a slight admiration.

- If he expected it to be true, this purple spar and the runic array it was in were probably used to indulge this puppet. And the principle of its control is mostly similar to the Yue family's secret beast control technique, which is related to the power of divine consciousness.

Shaking his head slightly, Yue Yu withdrew his gaze. He felt a little unbelievable in his heart, but also relieved. Thinking about it, this is the only way to keep up with the reaction speed of that fifth-order demon beast. If it relies on pure machinery, then with the technological level of this world, this puppet will be destroyed for a long time.

Only then did he turn his head to look at the person in the seat, who was a black-haired man in his thirties, not only with a black beard on his face, but also extremely strong. It's just that at this moment, there is a weak look, and he has lost seven points of heroic and fierce spirit. At this time, it seemed that the young man in front of him was not as awe-inspiring as the others, and his sharp eyes naturally turned into pleading.

Yue Yu blinked, and as if he hadn't seen it, he stretched out his hand and groped under the seat. By the time he withdrew his arm, he had taken out a few books wrapped in gold leaf and some medicine bottles from the drawer below.

The first thing he looked at was those medicines, the most of which were the Peiyuan Pill, and then the Qingshen Pill and the Strength Marrow Pill. After that, although there were a lot of precious medicines, they didn't have much effect on him, and they were worse than Yi Yuandan, I don't know how many times.

Slightly disappointed in his heart, he threw away those medicine bottles, Yue Yu picked up those books again and flipped through them, and then there was a burst of surprise. The first of them is "Elementary Fu", the second is "Yan's Mechanism Technique Detailed Explanation Volume I", and the third is "Spirit Array Enlightenment". The fourth book is "The Law of Controlling Qi and Condensing the Spirit", and the fifth book is "Two Lines and Three Questions".

The last two of them were not unexpected, they should be internal breath cultivation methods and martial arts, and Yue Yu didn't want to pay attention to them for the time being. However, the first three are extremely important things to him. And when he opened the primary talisman, in the preface on the first page, it was clearly written at the beginning: "All the talisman formations in the world are based on the meridians of the human body and demon beasts, river maps, Luo Shu, mountains, rivers, celestial phenomena and the 28 sutras of the stars".

Yue Yu was stunned for a moment, no wonder the rune of the secret talisman arrow was similar to the meridian route map when he used the Wind Blast. There are also the Nahe Tuluo Book and the Twenty-Eight Constellations of the Four Elephants, which he also knows, because of the relationship between studying ancient martial arts, although he has not carefully studied these Yue Yu things, they are also recorded in the database. It's just that this world, whether it is the direction of the stars or the supposedly simplified version of the Hetuluo book in the library, is a little different from his previous life.

The black-haired man over there was already a little anxious at this time, and the color of pleading was on his face.

"Little guy, do you want to learn this? I can teach you! That book only records rune styles, and if you don't have a teacher's guidance, you can't learn it even if you want to!"

Yue Yu didn't want to pay much attention to it at first, but he was slightly moved until the back. He took out his hand and inserted a few silver needles into some wounds on the big man's waist, which was used to constrict blood vessels and stop bleeding.

- In fact, at this moment, there is no blood to flow under the black-haired man. Yue Yu himself was also wondering, this guy hadn't died yet.

Then I fed an internal wound medicine, but it was a real life-saving thing. Although Yue Yu didn't think that he needed this person to give him something. However, leaving this person's surname is also considered an insurance. If there is something really difficult in the future, it will not even be that there is no one to ask for advice.

For the rest of the time, Yue Yu was engrossed in the book.

In fact, since he successfully tried out the Five Elements Gathering Spirit Array, Yue Yu had been extremely interested in this formation rune and the like. It's just that all this time, trapped in the Yue family's limited collection of books, he really can't enter, and in the end, all the research in this area has to be stranded.

But these books he got now undoubtedly pointed out a broad road for him. If it is used well, the strength will definitely be able to reach several steps, and even directly obtain the power to compete with the innate powerhouse.

Thinking of the infinite possibilities of the future, even if it was Yue Yu's city, he was also excited at this time. For a while, I forgot that there were Lin Zhuo and Ran Li waiting outside. And when he finished the second book of "Yan's Mechanism Technique Detailed Explanation Volume I", his eyes flashed with a strange light, and he looked at the runes in front of him.

Although those wounds did look serious, even the core spirit circle was destroyed. However, in his eyes at this moment, it is not impossible to fix it!

(To be continued)