After a short time, all four of them returned to the towering tree. "How?, can you find it?" asked Xiong Zhuozhuo.

Gu Tianlei: "Tell Master, there is a grass hut over there, it is sparsely populated, and it is very likely to be the residence of Zhou Tieshen!"

"Then let's go!" Gu Tianlei led the way, followed by Xiong Zhuozhuo, Deng Zichong, and Xiaobai.

After a short time, the four of them came to the grass hut. Xiong Zhuo asked loudly: "Is Mr. Shenjiang at home? The junior Huashan Xiong Zhuo asks to see the old man!" The wooden door of the grass hut opened in the middle of the night, and an old man walked out.

Xiong Zhuo asked Deng Zichong to quickly hand over the cursive script of Monk Huaisu. Zhou Tieshen was not polite, took the cursive script, unfolded the rice paper and observed it carefully, "Yes, yes, it is the authentic work of Monk Huaisu, and it is well preserved." Then the craftsman said, "You're here to make weapons, aren't you?"

Zhou Tieshen looked at Xiong Zhuo Zhuo and said: "To build a weapon, just good technology can't do it! You better take this cursive back and do it for nothing. ”

Xiong Zhuo opened the package, took out the Xuantie egg, respectfully handed it to Zhou Tieshen, and said, "Please see if this can be used to make weapons?"

The craftsman held the black iron egg and looked at it over and over again...... Huashan's master and apprentice were all very nervous, for fear that the quality of this Xuantie egg would not be good, and it would be empty joy.

"It's amazing, it's amazing! There is such a high-quality dark iron material in the world! This is more than enough to make a good weapon. Zhou Tieshen said excitedly: "This cursive script belongs to the old man, and the old man will definitely build an earth-shattering artifact for you! Do you make it into a knife or a sword, or some other weapon?"

"Then let Mr. Lao Shenjiang help me make a dark iron knife. Xiong Zhuo said.

"Then you can stay in the Wind and Thunder Grand Canyon and wish me a hand. The old man is old, he can't be distracted during the knife practice, he needs someone to cook for me, and he also needs someone with deep internal strength to help improve the quality of the knife. Zhou Tieshen said.

"No problem, everything is subject to the old man's arrangement!" Xiong Zhuo agreed to his request, "I don't know how long it will take to refine the knife?" ”

"Ninety-nine eighty-one days, that's enough!"

"So long! Master. Gu Tianlei said, but he couldn't refuse.

Others can only accept this cruel reality, after all, it is difficult to find divine soldiers, and this is related to the rise and fall of the Huashan faction. What is ninety-nine eighty-one days?

Zhou Tieshen asked Huashan master and apprentice to set up the furnace and light the charcoal, and Gu Tianlei and Xiaobai were responsible for accurately adding the charcoal fire to maintain the high temperature of the furnace. Xiong Zhuo and Deng Zichong assisted the craftsmen to constantly beat the dark iron with a hammer, constantly melt the dark iron, repeatedly beat and melt, and constantly improve the purity of the dark iron and remove the impurities in it. After twenty-seven days of doing this, he finally obtained the extremely pure dark iron.

On the twenty-eighth day, he added the Pure Gold of the Western Regions, and continuously melted and beat the dark iron and Adamantite Gold, and after twenty-seven days of hard work, he finally obtained the excellent raw materials for sword refining.

On the fifty-fifth day, Zhou Tieshen said to everyone: "You need to make a choice when you come down to refine the sword, do you want a slightly flawed Xuantie knife or a perfect Xuantie knife?"

"What do you mean by that? Xiong Zhuo asked.

"The ordinary Xuantie knife is just an ordinary forging method, and there is no risk, but it is easy to find the slight flaws of the Xuantie knife when competing with a master with extremely deep internal strength, so there is a possibility of destroying the treasure knife. The perfect Xuantie knife does not have this possibility, but to create a perfect Xuantie knife, you need to go to the Wind and Thunder Grand Canyon to use the lightning inside, one is not careful, the internal force is lost, and the life is not guaranteed, the use of lightning to create a treasure knife, it requires very deep internal force, plus accurately grasp the timing, this kind of thing can be described as nine deaths! I'll give you an hour to discuss. Back then, Shao Yun only used ordinary forging methods. ”

Zhou Tieshen said and walked out of the grass hut, leaving only the four masters and apprentices.

"Master, I don't think there's any need to take such a big risk. If the master has three longs and two shorts, what will the Huashan faction do?" Deng Zichong said.

"Senior Brother is right, Shao Zhenren's Qingluo Sword was not made of lightning, so it is so powerful...... Gu Tianlei also said.

"Xiaobai, what do you think?" Xiong Zhuo looked at Xiaobai.

Xiaobai said: "I also agree with the words of the two senior brothers, after all, life is the most important. Even if there is an ordinary Xuantie Knife, coupled with Master's Purple Cloud Divine Skill, our Huashan Sect will also be famous in the rivers and lakes!"

"You have disappointed the teacher so much. If we give up lightly because we are a little worried about our lives, then what is the point of our trip this time? If we just build an ordinary Xuantie Knife, it is better not to build it! Because this will definitely leave regrets, and besides, Zhou Tieshen Craftsman is very old, how easy is it to recast it in the future? Even if it is extremely dangerous to use lightning to create a perfect Xuantie Knife, how can we know that it will not work if we don't try it? If we really lose all our internal strength, and even lose our lives, Xiong has no regrets!" Xiong Zhuo Zhuo said firmly.

"Yes, Master! Huashan disciple said.

An hour later, Zhou Tieshen returned to the grass hut, "I don't know how Your Excellency chooses?"

Xiong Zhuo said: "Xiong is willing to try lightning to create a dark iron knife. If it doesn't work, it's providence!"

"Where there's a will, there's a way. "The craftsman said, nodding with satisfaction, "The old man watches the stars at night, and the wind and rain in the canyon are making great noise today, and it is bound to be lightning and thunder, which is a good time to create a perfect Xuantie knife." Then, Craftsman Zhou Tie taught Xiong Zhuo Zhuo the details of how to refine the sword.

Zhou Tieshen fixed the sword refining material made of Xuantie Essence on the top of the cliff, with an iron rod about five meters long attached to it, and a long iron wire connected to the bottom, which stretched to the river between the canyons. After preparing these, the divine craftsman handed over the hammer used to make the Xuantie knife to Xiong Zhuozhuo, and explained some points that needed attention.

When it was almost time, I saw Xiong Zhuo holding a hammer and standing on the cliff with a solemn expression. Zhou Tieshenjiang, Deng Zichong, Gu Tianlei, and Xiaobai watched from afar, and the exciting moment was coming!

It didn't take long for the wind and rain to start to pick up, and the dark clouds and thunder and lightning rolled above the cliffs. A wrist-thick bolt of lightning descended down the iron rod, shining brightly on the dark iron, and then descended down the wire into the river. Xiong Zhuo carried the Purple Cloud Divine Skill, flew up, held the hammer, and struck the Xuantie with a "bell-bell-bell". At this time, a new lightning bolt fell and hit the iron rod, and Xiong Zhuo hurriedly ran away when he was about to make a move. Waiting for the lightning to flow into the river, Xiong Zhuo flew to the side of the dark iron again and continued to hammer and temper.

In this way, as soon as there was lightning, he went to exercise, and after twenty-seven days of hard work, the dark iron added to the pure gold was finally forged into a perfect black iron knife!

"Congratulations to Master Xiong!" Zhou Tieshen said with a smile, picked up the Xuantie knife, admired it carefully, and said, "Sure enough, it is a peerless knife! Why don't you give it a name?"

Xiong Zhuo said: "Then call it the Wind Thunder God Knife!" Then he gave the Xuantie dagger to Xiao Bai, and said: "Xiaobai, after you came to Huashan, as a teacher, not only broke through the ninth layer of the Purple Cloud Divine Skill, but also obtained such a rare Xuantie, this dagger will be given to you." I hope that no matter what your circumstances are in the future, you will be able to act chivalrous and righteous! You should also give it a name. ”

"Thank you, Master, then call it Lightning. Xiaobai took the dagger in his hand.

After days of refining knives, Xiong Zhuozhuo was also a little physically exhausted, and the four masters lived in the Wind and Thunder Grand Canyon for a few days, and Zhou Tieshenjiang also gave the divine knife and dagger each a scabbard and dagger holster, and gave them to Xiong Zhuo and Xiaobai.