The refining of ordinary natal weapons is not difficult, but in the early years, when Wang Le was still in Yunhai Sect, he once saw an ancient book, which recorded a method of refining magic weapons, which could absorb a little power of the heavenly tribulation when the monk crossed the tribulation and used it to increase the power of the magic weapon.

This method was extremely difficult, and the refining materials needed to be found were also very scarce, in order to collect those materials, Wang Le searched back and forth for nearly ten years before finding them, which made him suspect that the ancient book he saw at that time was a fake.

Refining tools need to borrow fire, and the cultivator refining weapons in the Qi refining period usually use the Qi refining fire in the body to carry out the refining weapons, but if you need to refine a better magic weapon, the Qi refining fire of the Qi refining period cultivators is not the first choice, and the fire of foundation building or the fire of the upper realm is more popular, but often such strong people disdain to help the Qi refining cultivators refine their weapons.

Therefore, at this time, it is necessary to use external forces.

There is a kind of shop in Wanyun City, they are specially opened in a special area, through a peculiar formation to build a secret room, the secret room will produce a kind of earth fire, this fire can be used to refine weapons, the effect can achieve the effect of the foundation building fire in the foundation building period, is very popular with the monks.

Wang Le had inquired about the matter a few years ago, and when he came to the road, he stopped in front of a shop called Imperial Artifact Fang.

"Childe, do you want to refine the weapon?"

Wang Le nodded, threw out the identity jade slip on his body, and said, "I need a fire room, and I need to make arrangements for my junior brother." ”

After the man verified, he hugged Wang Le and said, "Even if you are the senior brother of this sect, then please come with me." ”

There are a total of six shops in Wanyun City that have earth fire, and there are two places each from the Fire Gate, the Flying Feather Gate, and the Kaishan Sect, which are controlled separately, and behind the Imperial Weapon Workshop where Wang Le is currently going is the Fire Gate.

Following the man, Wang Le gradually walked underground, about half an hour, Wang Le estimated that he could be more than a hundred meters away from the ground.

At this time, the underground is getting hotter, and there are lighting stones in the two places below, so that the underground does not appear dim, they stopped at an intersection, the man took out a piece of jade slip from the storage bag and handed it to Wang Le, saying: "Senior brother can take this jade slip to the steward's office, where the rest of the senior brothers will arrange a fire room for you." ”

"Hard. Wang Le nodded, took the jade slip and walked forward.

After going down more than fifty meters like this, the stairs under his feet gradually widened, but the temperature of the ground was getting higher and higher, and he could see that there were small gaps on the ground under his feet, and there was heat coming out of them.

After walking like this for seven or eight minutes, a wide place appeared in front of him, it turned out that this was a karst cave, and as soon as he went out, someone immediately came in front of him.

The man was a fat man, who looked to weigh more than two hundred pounds, and the flesh on his body trembled with every step he took.

Wang Le handed the jade slip to the other party, and the man immediately hugged him and said, "Senior brother needs an earth fire room, there is one at the moment, please come with me." ”

Wang Le nodded, followed behind the other party, and the man continued: "The charging standard for the Earth Fire Room is one lower-grade spirit stone for two hours, five lower-grade spirit stones for one day, and less than ten hours are also charged according to the standard of five spirit stones. ”

These Wang Le had already found out when he came, so he didn't have any opinions.

It didn't take long for the two of them to stop in front of a stone room, Wang Le took out a bag of spirit stones from the storage bag and gave it to the other party, and said, "This is a three-month fee, if I come out early, I will return it." ”

"Senior brother, according to the regulations, we can only charge a maximum of one month's fees at a time. The fat man looked at the bag of spirit stones in the other party's hand, and was slightly stunned, Wang Le was the first to give a one-time fee for three months so boldly, thinking if the other party had any background.

Wang Le frowned, for a month, he was afraid that he would not be able to come out, if he paid the fee month by month, he was afraid that it would delay his own affairs, thinking like this, he had not yet spoken, but the fat man spoke.

"But since they are all senior brothers from the same school, then the junior brother will make an exception for the senior brother!"

"So, thank you, junior brother!"

The fat man hugged the gift, accepted the spirit stone, opened the door of the stone room for Wang Le and left.

Wang Le walked into the stone room and observed a circle, it was only about twenty square meters in size, and there was a Dan furnace in the middle, he looked left and right, and found nothing abnormal, so he closed the door and opened the formation enchantment from the inside.

This stone door is opened and closed from the inside, and unless it is forcibly opened by three monks outside at the same time, it cannot be entered, Wang Le is very relieved about this.

He came to the side and sat down, not in a hurry to refine the weapon, but first adjusted his breath, trying to calm his body and mind, and return to the most complete state.

And so it passed three days.

Three days later, Wang Le took all the refining materials out of the storage bag.

Black Crystal, Fu Bird's Eye, Turning Heart Grass, Cold Mountain Stone, Refined Iron, etc., almost fifteen kinds of materials were placed in front of him one by one, and at this time, he felt that his state was unprecedentedly good.

Wang Le got up, came to the indoor Dan furnace and walked around twice, his right hand slapped the furnace of the Dan furnace in front of him, and then pinched a finger in his hand, and a crack suddenly parted at the foot of the Dan furnace, and a flame immediately rushed out of the ground, and the entire Dan furnace began to burn.

The mana in Wang Le's body surged, and he began to use his spiritual power to control the fire, and then threw the first material in front of him.

The refining tool is divided into three steps, the first step is to melt the material, the second step is to build the embryo, and the third step is to refine the shape.

Every step is extremely important, and Wang Le began to concentrate on observing and controlling the fire after the first material was thrown in.

About three hours later, Wang Le began to throw the second material in, then the third, then the fourth......

By the time all the materials got in, the process had already passed two days.

At this time, Wang Le closed the Dan furnace and began to control the fire wholeheartedly, and his mind was fully expanded.

In this way, nearly 20 days have passed.

On the twenty-fifth day, the Dan furnace in front of Wang Le's eyes suddenly trembled, and this tremor went from slow to extreme, Wang Le's heart was lifted, knowing that this was the end of the first stage.

At this time, he walked in front of the Dan Furnace, the mana on his body surged, gathered on his hands, and then raised his hands into palms and pushed out in front of the Dan Furnace.

The Dan furnace suddenly hummed, and after a few breaths, the lid on the stove suddenly jumped open, and a cloud of solution flew up.

Wang Le had already prepared, and as soon as he stepped out, a ball of spiritual power dragged the liquid to his eyes, he pinched the trick in his hand, and made several palm prints in front of his eyes with his palms, and then took a few steps under his feet, and made several palm prints in his hands.

At this time, if outsiders look at it, they will definitely be extremely surprised, because every step Wang Le takes now, every palm he makes, and even the control of the spiritual power over the liquid is extremely particular, which seems to be chaotic, but in fact it is orderly in chaos.

At this time, Wang Le's heart was very tight, because every step and every palm at the moment could not make a mistake, even if he had rehearsed the process in his mind countless times now, and he had already been ripe, but now it was inevitable that he was a little nervous.

So he kept giving himself psychological hints, take it easy, come step by step, and don't be in a hurry......

At this time, the fat man who brought Wang Le in a month ago outside looked at Wang Le's retreat with some confusion.

Usually the people who go in to borrow a firefire retreat come out in more than half a month, but Wang Le has not come out for more than 20 days at this time, and he is a little worried about whether the other party has something in there.

But if you think about it carefully, more than 20 days is actually normal, maybe this senior brother has something to delay inside, so he didn't come out.

Thinking like this, another seven days passed.

At this time, Wang Le had been in for a month, and the fat man looked at the door of the stone room, with some worry on his face.

He was worried that Wang Le had an accident inside, and he didn't know the identity and background of the other party, and he still violated the regulations and charged the other party three months in advance.

As soon as he thought of this, the fat man was a little flustered in his heart, and he thought, should you go and ask the steward of the sect to come over and let him come and forcibly open the door? After all, the door of this stone room can only be opened when three strong men in the foundation building period attack at the same time.

But if the other party is really at a critical juncture, it is taboo to break in rashly, and it is not impossible to enter the earth fire room for about a month, although it is rare.

He thought like this, kept comforting himself, and finally didn't ask the steward to come over.

And so it was, another month passed.

At this time, Wang Le had been in the earth fire room for two months.

In the past two months, the door of the earth fire room has not been opened, and Wang Le has not moved in the slightest.

The fat man's face was a little ugly, I am afraid that Wang Le really had an accident in the earth fire room, otherwise how could he be silent, and he didn't come out for two months in a row.

You must know that if he has been in the Earth Fire Room for as long as two months in a row, generally only the strong people in the foundation building period will have it, and he has been here for as long as five years, and he has never seen a Qi Refining Stage cultivator enter for more than two months and not come out.

The fat man thought about it and decided that he had to go out and ask the steward to come over, forcibly break the stone room barrier, and take a look at Wang Le's situation inside.

With that in mind, he headed outside.

But at this moment, all of a sudden, the whole cave shook suddenly, and among the cracks in the ground, there were flames constantly coming out, and the fat man had seen such a thing, his face suddenly changed, and he hurriedly ran towards the outside of the cave.

But he hadn't gone far before the shaking stopped, and the flames on the ground gradually subsided, and he leaned aside, relieved.

And at this moment, the fat man saw that the door of Wang Leshi's room suddenly opened, and the young man walked out of it, looking a little tired, and his eyebrows were even more puzzled.

The fat man hurriedly walked over and said to Wang Le: "Senior brother, you came out, are you okay!"

Wang Le came back to his senses and looked at the other party, nodded, and said, "I'm out, it's not yet three months, and I need to return the remaining spirit stones." He handed the jade slip in his hand to the other party.

"Okay! good!" The fat man nodded, hurriedly calculated, and returned the remaining spirit stones to him, Wang Le took it in his hand and calculated it, no longer said anything, hugged his fists, and left in a hurry, without looking back.

The fat man breathed a sigh of relief, the other party was fine, it seemed that he had finally escaped the guilt, but at this time, he found that the stone doors of some of the earth fire rooms that were originally in retreat had been opened, and many people walked out of it, scolding as they went.

"What's going on, why is the earth fire gone!"

......

At this time, Wang Le's scalp was numb, his face was a little gloomy and he walked out, he was dull and silent, as soon as he came to the street, he threw out a flying sword with his hand, Wang Le walked up, turned into a long rainbow and disappeared into the sky.

......