The big man surnamed Xu wanted to continue chatting with Han Yu for a few words, but suddenly a transmission note came, and after he received it, he hurriedly said goodbye to Han Yu, and said that if you need any materials, you can just find him directly.

Of course, Han Yu will not refuse the benefits of Bai sending to the door.

A few days later, in a corner of Fang City, a small shop affiliated with Changyun Auction House reopened, and an ordinary young man with pockmarks on his face came. In addition to this person, there was also a shopkeeper from the foundation building period who brought a few young men.

The young man accepted the store and did not even change the plaque that had been hung. The shopkeeper and the young man cleaned the shop inside and out, and then they all left.

Several nearby shopkeepers knew that this was the property of Changyun Auction House, and they didn't dare to come and disturb. But what makes them strange is that the shopkeeper only comes to the store once every three or five days, and even if he does, the door is closed, and he doesn't know what he is busy with.

Naturally, there was no business when the door was closed, and after a while, everyone's attention was not here.

Time flies, for immortal cultivators, this year is in a hurry, and it passes in the blink of an eye.

A year later, the door of the shop was closed again, and the shopkeeper and his man were replaced, and the mediocre young man was never seen again.

The young man who has been here for a year is naturally Han Yu.

He came to this shop purely to refine some magic weapons, and naturally he was not interested in the low-level immortal cultivators in the surrounding shops, and he didn't want to contact them.

During this period, Han Yu often went to get a lot of materials and delved into the way of refining weapons first.

The first two months were naturally a lot of headaches, after all, he had never tried refining weapons, good materials went in, and a lot of scrap iron came out.

However, after he failed more than 100 times, his mind seemed to suddenly open his mind, and the success rate was significantly improved.

It turned out that Han Yu was surprised to find that this refining weapon and the way of the puppet were similar in some aspects, and after several attempts, he had refined several low-level magic weapons.

Of course, the magic weapon that was refined was of course the lowest level, that is, the little monk of the seventh or eighth level of qi refining could use it, but his mood was still very comfortable.

The monk surnamed Zhang has not been out of the customs for a year, and Han Yu has not cared, whether this study is on duty or not.

Of course, Han Yu still went back to the cave every half a month to see the situation of the stone spirit devouring, and to visit the green vine and the thunderbird.

After the little old man sent him a transmission note, he told Qing Teng and Shi Ling to guard the cave.

He came to Redfish Island, calmed down and humbly sought advice, and began his journey of refining weapons in this remote cave.

He listened to Shi Zhen's refining experience every morning, and the rest of the time he followed to start his hands, silently watching the old man's various refining techniques in his eyes, and then slowly recalling and tasting them.

Refining weapons is really a very advanced science, and like puppets, every step must not be wrong, and if you make a mistake, the magic weapon may be scrapped.

After a period of study, Han Yu also tried to practice, which made Han Yu feel a lot, both the joy of success and the regret of failure.

Han Yu now also understood the breadth and profundity of refining, and those long-known refiners had all started practicing qi refining or just building a foundation to achieve this achievement.

Therefore, after learning the basics, he began to specialize in the branch of sword magic weapons, and only sought to specialize in one.

In this way, the level of Han Yu's refining weapon has been steadily improved, and even Shi Zhen is full of praise.

The most obvious thing was that Han Yu's ruined spirit shell in the refining weapon slowly decreased, and even had a slight surplus in the last year.

Because some of the sword magic weapons refined by Han Yu are very good, they can often be sold for some high prices in the industry, and even one of his mid-level magic weapons has been cut off during the test.

After this news came, some of the monks in the foundation building period also flocked to it.

Spring turned to autumn, and before he knew it, three and a half years had passed in a flash, and Han Li's sword skills had become more and more proficient.

On this day, Han Yu was standing at the mouth of the valley, looking at the old man's distant back and couldn't help sighing.

This is still a period of time away from the agreed time limit, but Shi Zhen has to deal with some tricky things, and the business of refining weapons can only end early.

Through this period of hard practice, Han Yu also has a full grasp of refining magic weapons. Moreover, the stone spirit has also been devoured, and this time it can also help him.

Han Yu glanced back at the closed gate of the cave mansion, and then turned into a ray of light and fled in the direction of Richeng.

As soon as he returned to the cave, Han Yu immediately entered the secret room with the refining materials that had been prepared long ago, and arranged a set of purchased formations in the secret room.

This formation is not used for defense or to cover the fluctuation of spiritual power, which is just right for him to use when refining magic weapons.

Because there would always be some aura fluctuations when refining magic weapons, he didn't want to be spied on by others.

Then Han Yu instructed Shi Ling to prepare, and he meditated in the secret room for three days and three nights, re-experiencing all his experiences and experiences, and keeping his spirit and mana completely in the best condition.

First, he slapped the back of his head, and a fiery red flying sword red phoenix flew out and hovered beside him.

Han Yu stared at the flying sword hovering intently, took a deep breath, and stretched out his finger to move forward gently.

The flying sword, which was constantly levitating, floated on his chest and did not move.

Han Li solemnly pinched a magic trick, and an extremely strong aura appeared on his body, and the golden pill in the dantian spun rapidly.

As Jin Dan turned faster and faster, Han Yu opened his mouth, and a scorching Dan fire blurted out and sprayed on the flying sword in front of him.

The refining of the red phoenix was a little more difficult, and he just wanted to make a spare replacement for this flying sword back then.

Now all he has to do is to use the Dan Fire to forge the core of the Red Phoenix, integrate the divine thoughts and essence blood, and make him become connected to his heart.

With a "crackle", Danhuo began to forge the surface of the red phoenix, but the process was very slow, and it was estimated that it would take a long time.

Seeing this scene, Han Yu hesitated slightly, but still didn't plan to increase the Dan Fire, and chose to wait for a long refining process.

Danhuo consumes a lot of spiritual power, but he has also been prepared. At that time, when the forging began, the stone spirit raised the spiritual power in the secret room to an incredible level, and countless spiritual energy poured into his body, allowing him to continue refining.

In addition, Han Yu had prepared a lot of pills early, and if she felt that the mana in her body was not enough, she casually took out one and stuffed it into her mouth and swallowed it.

These pills are all high-quality products, which contain extremely pure spiritual power, and they are constantly replenished, so that he has no fear.

For seven days, Han Yu used Dan Fire to forge into the core of the Red Phoenix, but at this time, his face had become a little pale.

Han Yu was overjoyed in his heart, and hurriedly integrated some of his divine thoughts into the red phoenix first, and continued to use the Dan Fire to refine.

After a few more days, Han Yu spewed out a mouthful of essence blood, continuing to deepen the connection between the mind and spirit during the last sacrifice, allowing it to merge with himself.

Looking at the flying sword suspended in front of him, Han Yu breathed a sigh of relief. He tried it, and felt that the flying sword in front of him felt like a part of his body, not a foreign object.

Thinking like this, Han Yu stopped the Dan Fire in his mouth, and let Shi Ling restrain the aura that filled the room.

Afterwards, Han Yu asked Shi Ling to be in the secret room and began to arrange an extremely complex magic circle.

He had obtained the circle from the fragment, and he did not know the name of it.

However, this magic weapon is necessary for refining the Natal Flying Sword, and countless sword cultivators use this method, which shows that it is definitely an extremely important work.

Shi Ling began to arrange it after receiving Han Yu's order, and it took two days.

After the stone spirit arrangement was over, Han Yu checked it seriously several times. It's not that I don't believe anything, but the studio can't afford to make the slightest mistake at this step.

After all, even if a rune goes wrong, it may make him make a mistake when refining the magic weapon, or even fall short.

So, after more than a dozen inspections, Han Yu put his mind at ease. This magic circle was originally to be driven by spirit stones, and the purer the better, but he had a stone spirit, so he could rest assured.

He carefully moved the flying sword to the center of the magic circle, and then urged the formation, and more than a dozen spiritual lights sprayed on the flying sword, slowly nourishing it.

Then, Han Yu didn't stay here to continue watching, but temporarily walked out of the secret room.

If it was handed over to the refining master for refining, he would definitely not dare to leave a single step, but Shi Ling was still relieved, and he was connected to his heart and mind, and nothing would go wrong.

And although it has been less than a month, his spirit has always been under a high degree of concentration, and his mana is unbearable, so he must adjust it.