"The color is like water, clear and light. Yinghua is introverted and round. Where did you get this jade? Chu Han stood in front of a piece of jade, and after a long silence, he suddenly turned around and asked.

"The jade of Lingbao Zhai is either exchanged privately, or mined in the mine, or obtained from the cave of an ancestor in the Great Wilderness. The supply is huge and complex, and it is difficult to say. Qiu Luan shrugged, crossed his arms and shook his head.

"Senior brother, this jade is called Kunshan Jade, and it is the leader of the world's spiritual jade. It is rumored that a jade pendant of Kong Sheng was forged from this material. Chu Han pointed to the jade like water and said.

"You can fuse this piece into it after buying the spirit equipment needed for the sword formation. ”

"Don't you use it as a natal spirit tool?" Mu Que asked, why didn't such a precious thing be forged into his own natal spirit tool, shouldn't it be more cost-effective? Mu Que was puzzled.

"Although Kunshan jade is the best jade in the world, it is incompatible with most materials, and it will be counterproductive if you forcibly refine the natal spirit tool, but it is good to add a small amount of smelting. Qiu Luan explained on the side.

He's right. Pack this piece up and bring another bag. Chu Han said to the attendants behind several people.

"Tips?" Mu Que muttered quietly, and suddenly he remembered what it was.

For those who have aura, the purpose of storage can be achieved through the formation pattern carving, which is considered to be the standing item of most of the monks. Mu Que has never had a gift, and it is also because he has a jade pendant given by Yu Ion.

A few people slowly moved along the shelf, and Mu Que obviously found that since he ascended the fifth layer, the number of times his senior brother stopped became more and more frequent, which made Mu Que realize that there were not a few high-grade natural treasures in this layer that could make senior brothers look at them.

"Yin Fire Refinery Room. Nearly an hour later, Chu Han took the things he had already picked and dragged away Mu Que, who was looking at the map of the Nine Kingdoms on the shelf. And this sentence was obviously said to Qiu Luan on the side.

"Yes, yes, please Chu Caizi inside. With that, Qiu Luan led the two of them upstairs.

After walking several floors in a row, the three of them came to the door of an enclosed space separated by a heavy stone wall.

"You're busy. After speaking, Chu Han pulled Mu Que and pushed the door open and walked in.

"Senior Brother Qiu, goodbye. Mu Que tilted his head and smiled bitterly.

"Chu Dacai, you are really not better than your junior brother. After speaking, Qiu Luan shook his head and turned to leave.

In the confined space, Mu Que looked at Chu Han and asked, "Senior brother, are you very familiar with Senior Brother Qiu?"

"Well, get ready, it's time to start refining the spirit equipment. ”

"Is it okay to buy one for the sword formation soon?

"For the sword array. He doesn't have a suitable spiritual tool here, and there won't be one nearby, so he can only refine it himself, I'll teach you in a while, you can try it yourself. After saying that, Chu Han turned the bag upside down, and the aura was urged, and more than a dozen different ore materials appeared on the ground.

Kunshan jade, Taihang iron essence, East China Sea pith, Lishui gold stone and so on. It was full of precious things, and Mu Que began to wonder for a while whether the sword coins he brought were enough to pay for this pile of heavenly and earthly treasures.

"Remember, the aura will first urge the formation, and the earth fire will emerge through this formation, first smelting the iron essence, and then adding the marrow ......of the East China Sea," Chu Han said, pointing to the materials on the ground, and explained the whole process clearly.

A quarter of an hour later, Mu Que stretched out his hands and typed out one after another according to the handprints taught by his senior brother. When the last handprint was finished, the formation engraved on the floor suddenly glowed, and then a scorching air flow erupted from the center, and flames followed.

Crimson flames erupted from the formation, and at the same time, Mu Que's aura was immediately wrapped in a ball of flames that erupted, and then with a movement of his fingers, the largest Taihang Iron Essence was instantly thrown into the flames.

According to the senior brother, this formation leads to the fire of the earth's yin, which originates from the Yanhe River in the deepest place underground, although the temperature is slightly lower than that of the yang fire, but its mild characteristics are the best choice for newcomers.

When the iron essence in the flame was melted into a pool of molten iron floating in the air by the yin flame, Mu Que crushed the East China Sea pith in his hand, and the cold liquid instantly diffused, Mu Que urged the aura, wrapped the liquid in a stall, and sent it into the yin fire.

The molten iron and the liquid blended and slowly became one, and the original silvery-white liquid was dyed a pale blue by the blue color of the pith of the East China Sea.

"Put the gold mines. Suddenly, Chu Han said, and before Mu Que could react, the Lishui Gold Mine had already been thrown into flames by Chu Han.

"Don't get distracted, you don't have enough money to buy another one. Watch out for the fire, don't get too big. ”

The golden high-temperature liquid instantly enveloped the original blue liquid, and the three colors were intertwined, one after the other.

Nearly ten hours passed in a hurry, and in the secret room, Mu Que was still staring at the cluster of yin fire in front of him, and in the firelight, a long sword had already begun to take shape.

"Jiao Ling's blood. Chu Han stared at the long sword in the flames and suddenly spoke.

The red blood slowly floated into the yin fire, and when it was attached to the long sword, Mu Que clearly heard the roar of the Jiao Ling, and suddenly the long sword shook violently, as if it was possible to break away from the yin fire and turn into a pile of waste products.

Mu Que's aura was about to bottom out, and suddenly Chu Han struck out with a palm, and the rich and heavy aura wrapped around the long sword, and the originally trembling long sword became calm again.

"Thank you, brother. Mu Que was sincerely grateful, if it weren't for the right time, I am afraid that his spirit tool would have become a waste product before it was completed.

"Put Kunshan jade. Chu Han waved his hand and signaled Mu Que not to be distracted to the point of falling short.

The crystal jade was instantly devoured by the yin fire, and instantly merged into the long sword, and a trace of spirituality instantly spread on the long sword.

"Do you feel something?" Chu Han asked with a smile.

"There's a palpable sense of closeness, and it feels like ...... Doesn't the natal spirit tool need to be melted with blood?" Mu Que turned his head to look at his senior brother.

"This is just the characteristic of Kunshan Jade, it can make the spirit tool have the same growth ability as the natal spirit tool, in other words, this long sword will become extremely powerful as your realm improves. It can be said that this is not much different from one of your natal spirit tools, the only difference is that this long sword cannot give birth to a machine spirit anymore. Chu Han explained.

"Put the fire away, the time has come. Chu Han then came out with another sentence.

Mu Que hurriedly changed his handprints, the formation became dim, and the Yin Fire returned to the Yan River underground.

At the same time, Chu Han restrained the long sword out of thin air, his fingertips moved slightly, and in an instant, several formation patterns were engraved on the long sword by him.

"Take a name, this sword may have been following you all the way you have not found your natal spirit device. Chu Han waved his hand, and the long sword was plunged straight into the ground in response.

"There is beautiful jade in Kunlun, its name is Kunshan, the gentleman wears it, it can be self-cultivation, it can be self-cultivation. Jade Sword Kunlun. Mu Que said as he stared at the surface of the long sword, which was as warm as jade.

Although it is forged from the bones of Taihang Iron Essence, there is really no trace of fierceness on this long sword, and it is full of the warmth of jade.

"I've carved two sets of Qimen formations for you, one is restrained, and the other is urging Jiaoling to increase. Chu Han said.

Now Mu Que realized what the purpose of that fishy bottle of Jiao Spirit Blood was, in this way, Mu Que's sword array could be driven and transformed more easily, and Mu Que couldn't help but feel more and more that his senior brother's talent was outstanding.

"Let's go. It's not good if the time is too long, so go back to Master first. After speaking, Chu Han got up and walked out.

After settling the account, Mu Que looked at the two spars in his hand and couldn't help but smile bitterly, both of them were not good at bargaining, so they could only deliver the due sword coins at the original price, and in the end, Qiu Luan was kind enough to give Mu Que two spars specially used to depict Qimen formations and a scabbard about seven feet long.

The two walked out of Lingbao Zhai and returned the same way, when they teleported back to Jixia through the formation again, the sun was already setting, the moon shadow slowly climbed into the sky, and the magnificence of the sea of stars began to pave little by little.

Mu Que looked at the splendor of the stars that gradually appeared above his head, and the sense of fear gradually swept out from the depths, and began to devour his body little by little, like falling into an ice cave.

"Let's go back first, senior brother, I'm a little tired, and it's not too late to go and see Master tomorrow morning. Mu Que said weakly, and the broken picture began to flicker in front of his eyes.

"Okay, take a break. ”

After saying that, Chu Han waved his hand, and the two turned into a white light and shot in the direction of Xiaolou.

At the same time, in the small mountain house, Xunzi opened his eyes slightly, "It seems that he is back, and I don't know what he is refining." ”

After speaking, Xunzi shook his head and refocused his gaze on the chessboard, and the chess game on the chessboard seemed to have no end.

Mu Que was lying on the bed, looking at the brilliant sea of stars through the gap in the wooden window, the silver light flashed, it should have been a magnificent picture, but in Mu Que's eyes, it became extremely bloody and chaotic.

What are those pictures, who is the golden giant who once said to himself, "Don't be humane with outsiders", and what is the palace built in the sea of stars.

Mu Que slowly fell asleep in this chaotic thought.