Sitting down face-to-face, Du Yannan looked at Yun Zheng, and suddenly smiled: "But what are you dissatisfied with with that sword?"

For Yun Zheng's previous Chongyun Sword, he himself was quite satisfied, and casting the best magic sword with those materials was a breakthrough for him.

"The sword is very good!" Yun Zheng smiled, "It's just that I'm growing faster than it!" After saying that, his divine sense moved slightly, and Du Yannan immediately appeared in shock.

"Congratulations, congratulations!" Du Yannan hugged his fists. "Then what does Your Excellency mean by coming today?", he probably guessed Yun Zheng's intention.

"That's what you think!" Yun Zheng said with a smile.

"That's good!" Du Yannan laughed, then stared at Yun Zheng and said: "I can also cast the spirit sword!" However, non-optimal materials are not cast; how to cast? How much money is needed? I have the final say! Can you agree?"

Yun Zheng smiled: "Since you are here, you will naturally act according to your rules! ”

"Okay!" Du Yannan put the teacup in his hand on the table, "As long as you prepare the materials, I can open the oven at any time!" After that, he picked up the teacup and saluted Yun Zheng again, indicating that he was sending off.

The corners of Yun Zheng's mouth hooked, "You don't want to see my materials?"

Du Yannan smiled lightly: "Many people have been looking for materials for ten or twenty years for a good spirit sword! What can you find in less than twenty days?"

"Hehe!" Yun Zheng smiled and took out the thousand-year-old thorn wood heart from the storage bag and put it on the table. "How about this?"

Without Yun Zheng speaking, Du Yannan's eyes seemed to be on the turquoise wooden heart. "Oh my God, where did you find such a top-grade wood-based spiritual material? It's at least three thousand years, no, it's almost five thousand years! Baby! Not an inch of a thousand spirits is too much!" Du Yannan sighed and praised.

"Okay!" Du Yannan slapped the table, and the teapot and bowl slammed into chaos. "I've taken it! I'm sure this will be the best work I've ever had since I forged my sword!"

"No, not here!" he scratched at his messy hair, "I don't have enough equipment here, and I don't have enough firepower to refine such a sword! No, no!" he muttered as he spun around on the ground.

Yun Zheng is an alchemist, and he knows that once some people become obsessed with something or skill, then there is nothing else in his eyes! This is the persistence of a craftsman, and if he is not crazy, he will not survive! So he doesn't mind that Du Yannan has completely forgotten about himself. Taking advantage of his fascination, he drank a few more cups of tea.

Don't say it, this Du Yannan looks sloppy, this tea is really good!

"No, I can't refine this spirit sword here! I need to go back. Turned around and saw Yun Zheng, but he was stunned for a moment, "Why are you here?"

After thinking about it, I realized that I was fascinated again, and I forgot about the guests, and said embarrassedly: "Forgive me, forgive me!"

Yun Zheng secretly laughed, this person looked rude, but in fact, he was only in his forties, where is he old? This excuse is really far-fetched!

"By the way, Xiaoyou, your material is too good, you can only spoil this piece of spiritual wood here! Do you dare to go to a place with me?"

"Where is it?" said Yun Zhengqi.

Eleven days later, Yun Zheng looked at the huge inscription next to the gate in front of him and read softly: "Chiyang Sect!"

Song Shu's eyes purred, and he looked around curiously. From time to time, a disciple of the Chiyang Sect in a red robe passed by, looking curiously at this one-man tall squirrel.

"What a big one!"

"Don't make trouble, this is a fourth-level demon beast!" a senior brother quietly admonished.

"I don't know who is better than our mountain protector?"

"This still needs to be said!" someone said with a smile: "The same fourth-level demon beast, Spirit Tiger and Squirrel, who do you say is powerful?"

When Song Shu heard this, he couldn't help but be moved, it turned out that there was a spirit beast here, and he had the opportunity to meet it.

"I've seen Uncle Du!" Several red-clothed disciples hurriedly rushed out of the sect and saluted respectfully to Du Yannan.

"Okay, you Uncle Zhang, I have something to look for him!" Du Yannan said impatiently. Because Yun Zheng didn't know how to resist the sword, after so many days of delay on the road, Du Yannan was already impatient.

"Yes, yes! I heard that Uncle Shi is back! Uncle Shi is overjoyed!"

"!" Du Yannan snorted and said, "If you are really overjoyed, you should have come out a long time ago!" turned back to Yun Zheng and said, "Let's go, let's go in!"

Zhang Wei, the first elder of the Chiyang Sect Refining Academy, was already waiting in front of the Refining Academy, watching Du Yannan approach, laughing heartily. "Senior brother, you want to die, senior brother!"

Du Yannan dodged away and said coldly: "Senior brother, you are still the same! Is it good to be serious?

"Oh!" Zhang Wei looked solemn and said to Yun Zheng: "There is a distant guest coming to the door, it is rude! Looking at Yun Zheng's dark face, he couldn't help but sigh.

"Dare to ask Xiaoyou, have we met?" Zhang Wei said suspiciously.

Yun Zheng bowed slightly, "I've seen the elder, and it's the first time I've met the elder here!"

"Strange, how does that old man feel that he has seen it somewhere?" Zhang Wei couldn't remember, so he smiled and said, "Please come in!"

"Senior brother, I came back this time because I agreed to refine the sword for this little friend, and I asked you to borrow it for the refining room!" Du Yannan said with a big grin. In the early years, the two brothers had a very good relationship, and later they had an unpleasant quarrel only because of the disagreement with the casting concept, but it was not a personal grudge. When Du Yannan spoke to his senior brother, it was as if he was still thirty years ago.

Zhang Wei smiled and said, "You can use it as you like! What else do you say? When will you move back?"

"Don't move yet!" Du Yannan said: "I'm free outside, I can do whatever I want, how can I be so comfortable here?"

"It's up to you!" Zhang Wei sighed, "You can arrange it yourself! As for this guest, you can arrange it for you as well." I won't worry about it!"

"Okay!" Du Yannan got up and said to Yun Zheng: "Little friend, let's go over! I thought of another plan along the way, I'll tell you about it!"

"Okay!" Yun Zheng said goodbye to Zhang Wei. "There's Elder Lao!"

"It's okay!" Zhang Wei said with a smile, and when Yun Zheng went out, he still asked himself: "We really haven't met?" Why does my old man think that you are just a little familiar?"

Yun Zheng smiled slightly and followed Du Yannan out.

After the two of them left, the disciple standing on the side knelt down and whispered, "Master, isn't this the person in the Lingering Stone sent by Elder Xiao of the Wufeng Sect two days ago?

Zhang Wei suddenly realized, "I said, I just said I've seen it! I see! Hey, you should ask someone to inquire and see what kind of background this person is? Let Elder Xiao be so concerned and figure it out, we can also go back to Elder Xiao and drop a piece of incense." ”

"Yes, Elder!"

The shadow stone engraved with the image of Mu Hei incarnated by Yun Zheng spread throughout the seven factions. Other sects are fine, but the Liuyun Sect and Piaoxiang Valley are known to others.

"Senior Sister Yun, Senior Sister Yun!" Xue Weihao panted and ran to find Yun Xi. It just so happened that Yun Xi was out of the customs to recuperate these days, and he happened to be here, not like the previous few times, and he ate a closed door.

"What's wrong?" Yun Xi walked out, raised his eyebrows, and asked with a smile, "Oh, senior sister, who do you think this is?"

Yun Xi input spiritual power to urge, and Yun Zheng's black appearance appeared. "What's going on, how do you have a picture of him?" Yun Xi said hurriedly.

"Where do I have it?" Xue Weihao shouted: "This is the real person from the Wufeng Sect Xiao who sent it over, let me distinguish that it is our doorman." Several elders saw it, and I was startled when I saw it, and hurried over to find you. You say, is Brother Yun causing some trouble again? This time it's still Wufengmen!"

"Don't scare me!" Yun Xi's voice trembled a little.

"I won't scare you!" Xue Weihao said: "I'm not analyzing with you!"

"No, I'll go find Master!" Yun Xi turned around and was about to go out.

Xue Weihao said: "What's the use of looking for Uncle Zhao in this matter?"

"It's useful!" Yun Xi's long skirt fluttered, and she was already walking towards the Flying Smoke Courtyard.

Yin Yuantu of the Liuyun Sect here also saw the image, his heart moved, and he said to the person next to him: "Go down and prepare, I'll go to Wufengmen!"

Thinking that he could talk to Elder Xiao of the Wufeng Sect, Yin Yuantu felt very excited.

Yun Zheng didn't know anything about this matter, and was worried about Du Yannan's sword refining. Regarding sword refining, Du Yannan gave Yun Zheng two choices.

"One of them is that I use the best materials and the best technology to create a superb spirit sword for you. That's the highest level I've been able to build so far. If you want to create a magic weapon, although you can also use this material, I don't have the ability..."Du Yannan said.

Yun Zheng was speechless, I was in the early stage of foundation building, and I couldn't do anything with a magic weapon. "What about Brother Du's second plan?"

"This second plan!" Du Yannan was a little excited, "Actually, I haven't refined this before, but I've only seen this method in the refining technique." Whether it will be or not, I'm not too sure. ”

"Then let's hear it!" Yun Zheng said.

There has always been a method, which is to use the best materials to forge a growing spirit sword. This kind of spirit sword, the level will not be very high at the beginning, but it has room to grow. As long as you need to fuse all kinds of top-quality materials into it, you can make it advance. It's like it's a beginner spirit sword now, and after smelting, it will become an intermediate spirit sword, and then a high-level spirit sword. Theoretically, as long as the materials are supplied, there is no problem in growing into magic treasures, spiritual treasures, acquired spiritual treasures, etc. ”

"I'll choose the first one!" Yun Zheng said after thinking for a while.

Du Yannan said with some frustration: "Yes! It's that I think too much! No one will give up the best spirit sword that is at their fingertips in front of them, but they come to gamble on that ethereal magic weapon and spirit treasure." After all, the risk is too great. ”

Yun Zheng said: "Brother Du, it's not because of this! The main thing is that I don't have this kind of sword-forging method, even if you refine it, you can't upgrade it, so ......"

Du Yannan was overjoyed, grabbed Yun Zheng's hand and said, "It turns out that Brother Yun is worried about this!hahahaha!", Du Yannan burst into laughter.

Yun Zheng was inexplicably laughed by him.

"I can teach you!" Du Yannan said seriously.

"Ahh