Sure enough, on the fourth layer, Yu Shan found again, there are some crystals like jade, say it is jade, the transparency is too high, say it is crystal, regardless of hardness or color, it is like jade. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

Such jade crystals, each one is three centimeters wide, seven or eight centimeters long, and only one centimeter thick, although Yu Shan has never seen such a thing, he knows it, because it is too similar to the legendary jade pupil, Jane.

Therefore, Yu Shan's Yuan Shen directly invaded a jade pupil Jane, and when the Yuan Shen touched the Jade Pupil Jane a little, he found countless words, which quickly surged towards his Yuan Shen.

Sure enough, this is the jade pupil that records the text, which is equivalent to a chip, which records a lot of information.

It's just that this kind of jade pupil is not displayed through the display, but through the divine soul.

At this time, Yu Shan's body also came to this room, Yu Shan's body is just a release of divine consciousness, and if the divine consciousness invades the jade pupil Jane, you can directly direct the information inside the jade pupil Jane into the sea of knowledge.

At this time, it is equivalent to an instant, and all the data recorded in the jade pupil slip is accepted, which can also be said to be an instant, and the information stored in the jade pupil slip is downloaded to the brain.

"It's as convenient as the legend says, but it takes time to fully understand it."

Yu Shan's body put down the jade pupil Jane, and began to carefully analyze the information he had just obtained, this time what he got was an ore refining method, from mining, to beneficiation, crushing, smelting, and refining, the whole process was very complicated, especially practice makes perfect.

If a person explores on his own, it may take several years or more than ten years, but now this kind of experience is stuffed into Yu Shan's sea of knowledge, making him feel like he has experienced the whole process himself.

If he goes to refine ore at this time, maybe his hands are very raw, but he knows very well what to do, this is the inheritance of experience, with such a inheritance, he only needs to be familiar with it a few times, and he can be very proficient in refining ore.

Recently, Yu Shan has not refined swords, so he is naturally very interested in these Jade Pupil Jane, plus his divine soul is strong, and he accepts some information, so he does not have any burden at all, so he began to search for Jade Pupil Jane here.

After absorbing the five Jade Pupil Janes, Yu Shan stopped continuing to read the internal information of the Jade Pupil Janes.

As more and more jade pupils were cleaned up, Yu Shan found that he really couldn't absorb all these jade pupils for a while.

At this time, Yu Shan found that the jade pupil Jane here seems to be the experience of many people, and almost every refiner has the habit of using the jade pupil Jane to record his new refining, so there are a lot of jade pupil Janes here.

Different from weaving space bags, whether it is refining ore or refining weapons, each kind of work is very complicated, for example, ore, there are too many types, and the characteristics of each ore are different.

For example, the melting point, for example, the composition of the ore is different, so each ore has a refining method.

There are also refining weapons, not to mention the types of weapons, not to mention the internal arrangement of formations, just to say that a variety of different alloy materials, it is a big project.

Some people are good at refining magic weapons such as attributes, according to Yu Shan's understanding, they are good at dealing with jade, special stones, and materials with special soil attributes, such as Fantian Seal, Five Elements Mountain, etc., are powerful magic weapons, but such magic weapon materials are definitely different from gold and iron materials.

Therefore, the materials of weapons such as flying swords, flying knives, and flying forks are definitely different from those of the Mixed Yuan Ball and Fantian Seal.

And some flag-like magic weapons, most of them are wood attributes, all kinds of spirit wood materials, all kinds of spirit beasts, spirit insects spit out silk threads, these are different from gold and iron materials.

Therefore, there is a lot of refining experience here, and there are a lot of various jade pupils.

It can be said that even if they are also good at refining flying swords, their experience will not be the same because of their different methods of handling materials, refining alloys, and burning formations.

Therefore, every jade pupil slip here is very precious, but it is also very complicated, and it needs to be carefully sorted out.

"It's better to put it away first, and then sort it out later, and then mark it out by category, so that it is conducive to learning."

Yu Shan cleaned up the jade pupils under the dust, while thinking about how to use these inheritances.

At this time, Yu Shan had already realized that he had obtained a large library, and in a short period of time, he would definitely not be able to figure it out, and this need to be handed over to someone in charge later.

After receiving all the jade pupils into the Void Divine Domain, Yu Shan once again scanned this layer of space with his divine sense.

Nothing was found again, and Yu Shan went to the top.

Although this is a four-story attic, there is still a roof above, and Yu Shan knows that the people of this Xiuzhen sect like to use the roof.

Just walked up to the top floor, Yu Shan found that it was not simple here.

Perception slowly adapted to the surrounding environment, and the top floor of this attic was actually shrouded in a formation.

There are no less than four or five hundred square meters here, and the huge space is empty, and in the distance, a faint color light and a touch of pink can be vaguely seen.

Yu Shan had just taken two steps, and the blue light quietly appeared, and in the next second, a string of blue rainbows shot straight out.

Everywhere he passed, the blue light cut the air, blue and white reflected each other, and suddenly the entire space suddenly rose up with a surging aura and surged towards Yu Shan.

In a trance, Yu Shan's primordial spirit suddenly moved forward, blocking the blue light.

At this time, Yu Shan's spirit found that in the center, a strange pattern was suspended in mid-air.

The Yuan Shen made Yu Shan's shield, but it was not used as cannon fodder, so outside the Yuan Shen, almost instantly, there was a layer of luminous light blocking Yu Shan's body, blocking him behind.

The difference between the primordial god and the yang god is that he can use his powerful divine sense to manipulate the vitality of heaven and earth, so the spell is instantly formed outside the primordial god.

The surging aura. With a devastating momentum, it swept in, and the sharp and swift blue light quickly stabbed at the primordial god of Yu Mountain.

At this time, the primordial spirit of Yu Mountain, like a small sailboat in a huge wave, kept shaking, and in an instant, the blue light covered the sky overwhelmingly.

Rumble!

The whole secret room shook the ground, and in front of the surging aura, the thin glow looked indescribably weak, like a blank sheet of paper in a hurricane.

This kind of majesty, Yu Shan's heart was excited, and he felt that this time he was in big trouble.

However, the speed of the blue light was too fast, and Yu Shan had no time to dodge it at all.

At this time, Yu Shan could only try to urge the fluorescence around him to block the attack of the blue light.

And at the moment when the two came into contact, Yu Shan felt a little wrong.

At this time, the fluorescence around him seemed to have become a layer of copper and iron walls, no matter how the blue light collided, it was still like a solid shield, blocking the front of the primordial spirit of the mountain.

At this time, Yu Shan had already seen clearly, the blue light was a sword, a blue sword, it was like a flexible little snake at this time, shuttling and swimming in the wave of spiritual energy, and in the blink of an eye, it stabbed around Yu Shan hundreds of times.

Whoosh, the blue sword kept wandering, constantly looking for opportunities to attack Yu Shan's primordial god, but it couldn't pierce the shield that Yu Mountain emanated.

At this time, Yu Shan, who was initially frightened, saw that the blue light was already mixed with a little inky black luster and pink light.

In the blink of an eye, the blue sword seemed to have exhausted its strength, slowly began to slow down, and finally fell to the ground weakly.

Looking at the beads that slowly turned black, Yu Shan was a little stunned.

The bead emits a blue light, turns into a sword, and flies out on its own to attack the enemy, is this a flying sword? Or Kenmaru to be exact?

The four puppets just now had sword pills in their bodies, but what they spawned was sword qi, but they didn't directly release the sword pills to attack the enemy, and what was going on now?

Yu Shan was sure that this was the first flying sword in the true sense he had seen, and such a flying sword was fundamentally different from the room full of swords, guns, swords, and halberds below.

If you really want to distinguish between them, those are still mortal soldiers, and this black bead is the fairy sword in the true sense.

After waiting for a long time and finding that the bead had not changed any longer, Yu Shan put his mind at ease and tested it with a trace of divine sense.

"Huh? There's actually a hint of soul inside? ”

As soon as Yu Shan's divine consciousness invaded the inside of the bead, he felt a trace of resisting power, such a power, Yu Shan was too familiar.

"Soul of the machine? Is this a real artifact? ”

Yu Shan has seen magic weapons, magic weapons, and spirit treasures, but the spirit treasure that has just been refined, this is the first time he has seen it.

The resistance power inside this bead is the power of the divine soul, but the power of the divine soul in this bead is too weak, so it cannot resist the invasion of the mountain divine soul at all.

In just a moment, Yu Shan completely refined this bead.

Yu Shan's heart moved, and the surrounding aura quickly poured into the bead, but in an instant, the bead emitted blue light again, and then, a sword light appeared inside the bead, and it turned into a flying sword again.

"Haha......" When the flying sword flew, Yu Shan couldn't help but laugh wildly.

Ever since he started cultivating, Yu Shan had always been covered with thin ice, and it was only to this day that he really had the power to protect himself, and he was truly not afraid of any enemy.

Flying sword, a flying sword in the real sense, is definitely not a magic weapon, or a few magic weapons can be compared, with him, Yu Shan is already sure to kill any enemy.

The blue light is like electricity, it is like a blue elf, it is constantly flying around the mountain, it requires divine consciousness to control it, and its flight consumes aura.

"No wonder you can attack Genshin, maybe that's how it was originally set up, right?" Yu Shan was only familiar with this blue lightning bolt for a while.

The divine consciousness can control this sword pill, and its power depends on the amount of aura, so only a person with a physical body can completely refine it.

"Sword pills can be refined, refining in the true sense." Thinking of being able to refine the sword pill and integrate it into the dantian, Yu Shan felt that he still had a long way to go. (To be continued.) )