Liu Qi walked to the back mountain, and saw his sixth master Wang Da Hammer was holding a huge hammer to beat a piece of iron that looked like iron, only to see Wang Da Hammer covered in sweat, but the speed of his beating was very fast, so fast that Liu Qi could only see the shadow of a hammer, Wang Da Hammer did not speak, Liu Qi did not dare to say anything, just stood there and watched Wang Da Hammer keep beating the piece of material.

After watching for about half a day, suddenly Wang Dazhui stopped beating, threw the piece of material in his hand directly into the cold pool, and then turned his head and grinned at Liu Qi, " Xiao Qizi, I am an iron, and I can't say any profound truth, I think just now you also saw what I looked like when I struck iron, in fact, the refining tool is a way to use your own aura, you have to use the most appropriate method to run the aura, and then use the hammer in your hand to beat any piece of material in your hand, the aura used can not be more, more will directly scrap the material, can not be less, if there is less, you will not be able to force out the impurities in the material by hammering, so you must learn to control your aura, gather your own aura on the hammer in your hand, so that you can hit a good piece of iron, you can also use this piece of good iron to make all kinds of weapons you like, this is actually the root of refining, do you understand?"

"Well, Sixth Master, the apprentice can understand the key, but is it really that simple to refine the weapon?

"Hehe, it's simple, and when you actually operate it, you'll understand whether it's simple or not, and then," Saying that, Wang Da Hammer threw Liu Qi a huge hammer, Liu Qi hurriedly took the hammer that Wang Da Hammer threw over, when he received the hammer, it was a stumbling moment, he found that the hammer was too heavy, he accidentally almost fell a dog to eat, he hurriedly adjusted himself, and after standing still, he took the hammer He found that the hammer was really heavy, very, very heavy, he wanted to try to lift it, but found that he couldn't lift it at all, let alone use it to wield the iron, and at this time Wang Da Hammer also saw Liu Qi's embarrassment,

"Little Qizi, this iron hammer is a full one hundred and twenty catties, do you feel that you can lift it with the strength of your own body? In fact, the cultivation of immortals is to put it bluntly, it can allow mortals to do some things that mortals can't do before, think about what I just said," After speaking, Wang Dazhui stopped talking and stood there looking at Liu Qi,

Liu Qi thought about it, he thought of the reason why the master asked him to come to the sixth master, and also thought of the principle of refining tools that the sixth master told him at the beginning, he understood that he was in the sixth master to learn the use and control of the aura, he thought: If I can run the aura on my hands, can I easily lift this huge iron hammer? So he tried to mobilize the aura in his body and let them run on his hands.

Slowly with his mobilization, the aura in the dantian began to flow towards his hands, he tried to pick up the sledgehammer in his hand again, but at this time he found that it was much lighter than before he did not use the aura, and he could easily pick up the hammer or even lift it.

"Little Qizi, the boss said that your understanding is very extraordinary, I didn't believe it at first, but seeing that you can use the aura on your hands so quickly, it is indeed an extraordinary understanding, okay, you now try to make this piece of iron into any shape you want to build," said he took out a piece of burning red iron from the stove next to him and threw it on the platform in front of Liu Qi, Liu Qi did not hesitate, and began to jingle the iron with the hammer.

At the beginning, Liu Qi still felt very relaxed, when he only fought a dozen times, he found that he was a little powerless, but the piece of iron basically did not change, he could only grit his teeth and continue to beat more than a dozen times, this time he really had no strength, he put down the sledgehammer in his hand, panting, and his forehead was full of beads of sweat the size of beans, and the aura in his body was basically consumed,

"Hehe, little Qizi, find out, in fact, it's not so easy to strike iron, you will only use the aura on your hands is far from enough, you have to learn to use the amount of iron, just like the iron you are hitting now, in fact, you don't have to use the maximum amount of aura you can use every time, this is just an ordinary material, you only need to use a part of the aura to achieve the purpose of beating it, why do you have to use your maximum strength every time? You will not only destroy the internal structure of this material, but also increase the consumption of aura in your body, so you have only hit more than 20 hammers now and the dantian is empty, try to control, to find the most suitable amount of aura for this material, is the real difficulty of striking iron, can you understand what I mean?"

Liu Qi also suddenly realized when he heard what Wang Dazhui said: no wonder he had no aura in his body after only a few dozen hits, it turned out that he had not controlled the amount of aura he used. Now that he understands the crux of his problem, he doesn't talk nonsense, and after meditating to recover his aura, he continues to hammer and start striking iron.

This time, he deliberately controlled his aura and let them consume as little as possible, this time he did not run out of aura, but after he hit it hundreds of times, he found that the iron had not changed at all, and he wondered again, is this piece of iron so difficult to beat? Or is there something wrong with his own method?

So he began to try to increase the amount of aura he used, and after dozens of hits, he found that this piece of iron began to slowly change, he understood that the aura he used was too little, so he couldn't force out the impurities inside this piece of iron at all, so there would be no change in this piece of iron, but as he increased the amount of aura he used, this piece of iron slowly began to deform, so he began to continue to increase the amount of aura he used, and slowly he found a balance, this balance will not let him consume too much aura, and it will also make this piece of iron in his existing situation can produce the greatest change, and he can force out the impurities in the material as much as possible in the current situation, and when he finds this balance, he finds that he is unusually relaxed when he strikes iron, without the feeling that his body is hollowed out after the aura is exhausted, and there is no helplessness that he feels when he sees that the material will not be deformed.

Slowly he became more and more familiar, from the beginning of the hundred hammers to restore a spiritual aura, slowly increased to two hundred, three hundred, five hundred, one thousand, and his iron striking process is also more and more sophisticated, next to Wang Da Hammer is also more and more happy, in this short period of one month, Liu Qi from no experience in refining to the present, it is still very gratifying Wang Da Hammer, in fact, he found that he and Fu Yunzi are basically no different, that is, they just taught Liu Qi a basic concept, and then let Liu Qi according to this basic concept to experience, comprehend, itself is very difficult, but Liu Qi was able to achieve the goal they hoped to achieve with his own understanding and persistence, which made Wang Dazhui feel very surprised, but more than that, he was happy and happy that he could have such an apprentice.

Time flies, in the blink of an eye, Liu Qi has been in Wang Da Hammer here for two months, during which Liu Qi has been repeating the same movements, striking iron, meditating, taking pills when hungry, and then continuing to strike iron, such a boring thing Liu Qi actually did for two months, and in these two months, that piece of iron was also made into the shape of a sword by Liu Qi from a square piece of iron, and when Liu Qi continued to beat this sword today, the sound of Wang Da Hammer came from his ears

"Okay, Xiao Qizi, this sword has basically been built, and this piece of iron can basically only be made into this state, after all, it is a relatively ordinary material, you have to remember that the degree of beating of different materials is not the same, the higher the material needs to be hammered, the deeper the degree of hammering, and the low-level material If you beat too much, this material will be scrapped, so when you refine the weapon in the future, you must remember to master the strength and heat, so that you don't have to worry about not being able to create a good weapon, well, this is the first weapon you have successfully built, you can now give this sword a name that belongs to it, ”

"Yes, Sixth Master, Qi'er understands, Qi'er wants to name this sword Xinhua, which means to abide by his own heart, sublimate himself, and hope that the sixth master will be perfected,"

"Haha, good, you can understand the most important part of cultivating immortals, and it's not in vain that we have been waiting here for 10,000 years," I saw Wang Da Hammer wave his hand, and two words appeared on the sword created by Liu Qi: Xinhua, but what they didn't know was that this sword would become a legend in the cultivation world in the future.

"Okay, little Qizi, that's all I can teach you, although you have learned to refine the weapon, but you must not be too high-profile in the future, remember, you are actually an ironworker,"

"The apprentice understands, thank you for the teachings of the sixth master,"

"Okay, my king sledgehammer has nothing to teach you, you go to your fourth master, your fourth master and your fifth master can't wait"

"Retire," said Liu Qi and slowly walked out of the back mountain, he looked at the sword in his hand, the sword is not only one and a half feet long, the sword body is full of light blue, and the name of the sword on the body - Xinhua, thinking that he actually has a sword of his own, he sped up his pace and walked towards the residence of his fourth master, Mr. Shenrune, he was looking forward to how far he could grow in his fourth master, and what he could get.