In the storage room.

Time seems to be frozen here, decades of time, as always, there has been no change here, and it seems that even time cannot be intertwined here.

Ou Yezi followed Ji Zha, his heart fluctuated, and he gradually walked into it.

The time to come.

Ji Zha helped Ou Yezi complete the formalities.

And Ou Yezi also officially became a "official" in the storage room.

to the present day.

The Zhou Room is no longer what it used to be.

In the previous Zhou Room, there was a lack of funds, and even it was extremely difficult to maintain itself, and the personnel of the important place of the storage room had to be reduced one by one.

But now, the Zhou room gathers the wealth of the world.

There is no need to think about any of this at all.

The specifications of the storage room are also directly full.

The number of officials alone is as high as more than 50 people.

There is a very detailed division among them.

"Next, here you are!"

"It's up to you to learn something."

At the door of the storage room, Ji Zha's eyes looked at Ou Yezi and rose with a deep voice.

"No!"

"Thank you for the Great Sacrifice Wine!"

Ou Yezi's expression was straight, but he didn't have any slack at the moment, but bowed to Ji Zha.

The Vault is not a secret in today's world.

What's in the storeroom?

I'm afraid that all students in the world will know it clearly.

And entering the storage room is almost everyone's lifelong dream.

No matter how lonely Ou Yezi is, he understands what this represents.

It is also clear how much chance Jiza gave him this time.

"No thanks!"

"Take advantage of it!"

Jiza spoke softly, and his figure turned away.

He is also a cherished talent.

Ou Yezi is almost a rare talent in his past 20 years.

Except for Ou Yezi, he had only seen it from that Kong Qiu from the Lu Kingdom twenty years ago.

And it's not the same as Kongqiu.

The areas that Confucius needed to cover were still within the scope of his knowledge.

Ou Yezi didn't.

In his opinion, only Jiang Chen could teach him.

So he sent it straight over.

And Ou Yezi, who entered the storage room, undoubtedly entered a new world again.

Although there are not necessarily more books in the library than in the outside world, because at this moment, there are not only books in the Zhou room, but also books from the entire Zhuxia.

A steady stream of students brings not only knowledge from all over the world, but also books from all over the world.

Let the books in the library at this moment be more than 10,000 volumes.

Compared to the library, there are still only those books in the storage room.

In addition to the ancient records of the three generations, and even the three generations ago, only the compilation of Lai Jiang Chen remained.

Although, in the past 20 years, Jiang Chen has resumed his former life again and began to continue compiling books.

But after more than 20 years, there are still a few books that can be compiled.

But for Ou Yezi, even just these few books couldn't help but make his eyes shine.

….

Because there is not only knowledge that he can't access in the outside world, such as formations, such as alchemy, but also the smelting method that he almost dreams of.

It's not the same as the smelting method of the outside world.

Here, the smelting method he obtained was something he could imagine, and there were also things that he couldn't imagine at all.

This immediately immersed Ou Yezi in it.

"Ou Yezi!"

In the storage room, looking at Ou Yezi, Jiang Chen couldn't help but mutter.

For Ou Yezi, he is naturally no stranger.

In fact, as long as anyone knows a little about the history of the Spring and Autumn Period and the Warring States Period, they will not be too unfamiliar with this one.

Ou Yezi's sword-forging skills are exquisite, and he is from the same teacher as the cadre. [Legend has it that the peaks of the red pansy were cracked to expose tin ore, and the streams of Ruoya dried up to expose copper ore.] So, the rain master cast a spell to sprinkle the rain, Lei Gong hit the machine, Jiaolong brought the ore, the Emperor of Heaven loaded the charcoal mine, and the gods of Taiyi and Tianjing also went down to watch. Ou Yezi then followed the spirit of the heavens and used all his sword-forging skills to forge three large and two small: the first one was called Zhan Lu, the second one was called Chun Jun, the third one was called Shengxi, the fourth one was called Fish Intestine, and the fifth one was called Juque.

Ou Yezi's sword-forging reputation is very great. The king of Chu heard that Ou Yezi of Yue and the cadres of Wu were good at forging swords, so he prepared valuable gifts and sent Fengbeard to Wu to meet Ou Yezi, the cadres and others, so as to invite them to iron swords. Ou Yezi and the cadres chiseled Cishan, drained its stream, took Tieying, and cast three iron swords: one is called Longyuan, the second is Tai'a, and the third is Gongbu.

Among the top ten famous swords in Huaxia, more than half came from his hands, and the remaining one-third was inextricably linked to him.

It can be said that this one is almost the pinnacle of the casting system.

In Jiang Chen's system, the alchemy system has been perfected by Lao Tzu Li Er, and the way of the formation, he himself has also perfected seventy-seven eighty-eight in the past twenty years, but the way of refining the weapon, no one has started yet.

Ou Yezi has undoubtedly become the best choice for the way of refining.

After all, this one, whether in history or in the mythological system, is the master of the way of refining.

The perfection of the great achiever is undoubtedly much more reliable than anyone else.

Come to think of it.

Jiang Chen raised his hand.

The next moment, a book flew out of his right side and landed on the bookshelf in front of him.

Books fall.

It is presented in quaint gold inscriptions.

"The First Solution of Refining"

Just like the previous initial solution to alchemy, Jiang Chen also wrote a book "The First Solution of Alchemy".

It's just that unlike Li Er, Jiang Chen did not hand it over to Ou Yezi in person, but let Ou Yezi find it by accident.

Of course, even so, the next plot has not changed much.

After obtaining the initial solution of the refining weapon, Ou Yezi's entire body and mind couldn't help but be immersed in it at once.

Unlike any knowledge he had gained before, in the first understanding of the refining weapon, the content recorded was almost unseen and unheard of, but it opened up a new world for him.

Let all his attention be drawn in.

And time passed slowly in this minute and second.

….

In the blink of an eye, the rest of the month passed.

As the pinnacle of foundry in history, Ou Yezi's talent in the art of refining is almost unimaginable.

In just over a month, he had already begun his first casting journey.

In Luoyi.

West.

A place of smelting.

Ou Yezi walked in with his own materials.

After more than a month, after reading through the first solution of the refining weapon, he finally started his first attempt.

This attempt almost exhausted all his savings.

It cost three spirit stones to buy materials alone, not to mention other things.

And at this moment, the blacksmithing workshop he rented was full of copper mines.

"The first step in refining the weapon, refining!"

"First I need to refine these copper ores to make copper, and then further refining them."

Ou Yezi's voice opened his voice, and the content of the first solution of the refining weapon in his mind was constantly recalling.

There was no hesitation in the action.

And if there is someone who will find out

In this blacksmith's workshop, dark stones are burning, and the intense heat is noticeably higher than elsewhere.

These black stones, of course, are none other than coal.

From the books, Ou Yezi found these combustibles that could increase the temperature before he dared to act.

Otherwise, with his cultivation, the first step of refining the weapon is a big problem.

The flame of ordinary wood is difficult to refine.

Only coal, coupled with his true element catalysis, can barely sustain it.

It's like this moment.

Zhenyuan melted into the charcoal fire, and the temperature instantly increased.

Gradually, the orange flame began to change.

Ou Yezi did not hesitate and began to throw the ore one by one.

It is different from traditional smelting.

Traditional smelting is a process that pays attention to it, while refining tools is about refining.

It's not as easy as one plus one.

However, as an experienced Ou Yezi, this first step is not a problem.

Soon, he completed the first step.

The massive copper ore gradually dissolves into a small mass of liquid.

Originally, there were almost thousands of catties of copper ore, and the liquid that was born was no more than the size of a door panel.

These refined liquids are naturally not simply copper, but the deeper essence of copper.

When these essences appear, the second step is completed.

The second step is plasticity.

True Qi Wrap.

Gradually, the fluid undergoes a change in shape.

Gradually, a giant sword slowly took shape.

This step is extremely exquisite in the control of the true element.

After all, plasticity can't make molds plastic.

At this time, no one knows how high the temperature of the liquid is, and I am afraid that even the top high-temperature resistant materials in the previous life may not be able to withstand it, and in this case, it is naturally impossible to be plastic.

The only thing that can be molded is true qi.

But fortunately, this point is also not a problem for Ou Yezi.

True Qi Bao Guo, the liquid finally stabilized.

And when the appearance of a giant sword is completely revealed, it is necessary to start the third step.

In Jiang Chen's setting, the easiest way to refine weapons, at least today's refining weapons, is to engrave the formation in the weapon.

….

The third step is to inscribe.

This step is undoubtedly the hardest.

The first step is as long as there is enough high temperature, and the second step is as long as the true qi is perfectly controlled.

And this third step not only requires the control of true qi to reach perfection and spiritual power, but also needs to control the formation to a perfect degree.

Only in this way can the formation be engraved and embedded into the weapon.

You know, this is not an outside arrangement, but a weapon.

No matter how big a weapon is, there is a limit.

It can't be like heaven and earth, let it be unleashed.

Naturally, it's very difficult.

But again, this is not a problem.

I don't know if it's a matter of fit, Ou Yezi's mastery of the way of formation is also extremely fast, in less than a month, he not only started a few basic formations, but also completely mastered them.

This step is extremely difficult for others.

It's not too much of a problem with Ouyezi.

True air turns.

Inscriptions began to draw on the blade of the sword.

Finally.

When the time of the fourth day comes.

A completely different sword emerges.

The whole body of the sword is crystal clear, and strands of aura are intertwined on it, and there are inexplicable runes beating on the sword body.

Obviously, this is no ordinary one

Weapon, but a weapon that can be called a spiritual weapon.

Although its grade is very low.

It may not even take long, but if it can be successfully refined, it is a successful refining.

At least Ouyezi was ecstatic.

"You're a giant!"

A whispering voice spoke, looking at the huge bronze sword in front of him, Ou Yezi was excited in his heart.

Even if this sword almost took him more than a month.

All the spirit stones he had condensed this month had been used for smelting, and he had even borrowed a lot from others.

But it worked.

Although it was only the lower grade described in the first refinement solution, and it had not even reached the middle grade, it was still enough to make him happy.

Stroking his own inferior spirit weapon, no, maybe this moment should be called Juque.

Ou Yezi's heart couldn't help but be excited.

And in the storage room.

Jiang Chen's movements couldn't help but stop.

"Did it work?"

muttered to himself, even if he was a little surprised.

There is no doubt about the difficulty of refining weapons, whether it is the countless descriptions in his previous life, or the fact that he has shaped it himself at the moment, it makes him understand the difficulty of refining weapons.

It can be said that apart from him, it is basically impossible to succeed at one time.

But Ou Yezi succeeded.

His thoughts were intertwined, and he could clearly perceive the existence of that giant sword.

Although this giant sword still has many flaws in his divine perception, it is indeed a spiritual weapon.

With a chuckle, Jiang Chen's gaze immediately retracted.

Just before he could put his gaze back in front of him again.

As if sensing something, he raised his eyes again and looked into the distance with some surprise.

Meanwhile.

Library Room.

A figure stepped in at this moment.

At this moment, Kong Qiu has long since lost the appearance of his youth, but has become a middle-aged man.

It's just that his burly body still has a huge sense of oppression.

And the aura around him was already at the peak of refining and refining qi.

Even compared to the peak of ordinary refining and refining qi, Kong Qiu's aura was even stronger.

The past twenty years.

He followed Ji Zha to learn rituals, followed Zi Chuan to learn the Fa, followed Yan Ying to learn the way of vertical and horizontal, followed Yang Youji to learn shooting, followed Shi Kuang to learn music, and for another ten years, he traveled around the world, re-walked the path of the one who guarded the Tibetan room back then, and finally asked Yu Laozi.

By now, he not only has his own doctrine, but his personal achievements are close to those great priests.

Now, he's here to complete that final step.

It is also arguably the most important step.

If he can complete this step, he may be able to go straight to refining qi and transforming gods.

Thinking of this, Kong Qiu's pace involuntarily slowed down.

His form gradually walked in.

Looking at the huge plaque, even at this moment, Kong Qiu couldn't help but feel a little nervous in his heart.

(End of chapter)

December zodiac