Yun Yi's request to Lina involves a lot of rare materials, including metals refined by aliens.

His reason is that the ground temperature in the north is too low, and some warm-raising formations need to be arranged to facilitate breeding. In fact, he wanted to ponder the forging process of the aliens and prepare for the production of spirit runes.

Lina didn't reply for a while, and Yun Yi wandered around casually.

The road from Zhendemon City to Qingyuan River is more familiar to him. In the Red Rock City where he is now, he is no stranger to it. It was here that he participated in the Spirit Rune Master Conference, and then entered the Red Dust Dangerous Land. Ninety-nine years in it.

Thinking of that past, he remembered the precocious little girl a little. What does that foodie look like now, has he fully recovered?

He went to the house outside Hongyan City to take a look, it had been uninhabited for a long time, and the roof had long since collapsed. The gate was gone, and the house and courtyard were in shambles, and everything that could be taken was already cleaned.

He looked at this miserable situation and laughed helplessly.

When he returned to the inn in the city, Lina had been waiting there for a long time.

"Mr. Yun, I have prepared the materials you want for you. However, after you use it, you must return it to me, this is the result of our research in the German and Black Empire, and it cannot be taken away by outsiders. Lena admonished.

Yun Yi responded briskly, "That's a question." However, when it runs out, I can't pack the ticket. ”

Lina didn't force the deadline anymore, and took out a lot of materials from the Yu Ring, including Yun Yi looking at the unfamiliar metal.

These metals are hard-to-find treasures for the Daxing Empire, and he looks at them with greed. Lina spoke again, "We are soliciting the personnel you want, and we hope that it will not be long before there will be results." If you're fine, let's lay out the formation first. ”

Cloud Wing should be down.

Seeing off Linna, Yunyi couldn't wait to ponder the metal she had sent.

"This should be made with a special process, and it must be doped with precious materials. It takes a bit of work to know the exact ingredients and blends. Tang Rui said.

Yunyi has noticed this.

These Germans and blacks were able to easily cross the Kunqi Mountains and conquer the Daxing Empire without difficulty, and thermal weapons played an absolute role. There's something absolutely remarkable about the metals they refine.

The Tiwen formation is actually a fire gathering array. Fire and sunlight belong to the same thing, but the scope is different.

Yunyi pretended to arrange the formation, but all his energy was on the special metal.

After studying for five days, Yun Yi only found out a little bit of the epidermis, and the deeper things in it were not understood. The metal refined by the German blacks seems to have a kind of protective layer, which cannot be entered, and the fire cannot be burned through, how to forge it is really puzzling.

He didn't have time to continue researching, and Lena had all the people he needed. Gold, wood, water, earth and electricity, the five elements of spirituality are the same. A total of five thousand people.

Cloud Wing assigned them a task. The first is to plough the ground, then irrigate, and the most important thing is to increase the ground temperature and maintain the temperature. The farther north the farm goes, the colder it gets, not to mention the crops grown on the farm, and the thin clothes of people can't stand it.

He wanted to create an artificial shield. This is introduced in the formation, the simplest is the enchantment, then the realm, and the highest is the world. This is all a space formation, and Yun Yi didn't understand it, so he had to imitate it according to it.

The 5,000 spiritual practices he asked for were used for this. The formation diagram of the enchantment was arranged, and Yun Yi had already seen it on the formation Jianyu. He kept one hand, and only drew part of the formation diagram he took out, and he completed the key part himself.

Thousands of people scattered out, and they were busy in full swing.

As the owner, Yun Yi is fine. What the principle of the enchantment was, he needed to continue to figure it out.

"Enchantment, to put it bluntly, is a layer of energy shield. The protective shield arranged by Wu Xiu and Spiritual Xiu is the same principle as it, but it is different. The protective cover has an autonomous consciousness, which can be large or small, and can be retracted and released freely, just like a boundary. ”

"The enchantment is completely finalized, and once it is laid out, it cannot be changed, it can only be broken. The barrier layer does not contain anyone's will, just a layer of energy. Like a blister, once the energy is lost, it will naturally break. Tang Rui explained.

Tang Rui's interpretation was easy, but Yun Yi still didn't understand. Why is the barrier a huge bubble type when it appears, and is there any rule in it?

"You kid, that's the tip of the bull's horns. The foundation of the formation of the enchantment lies in the free aura between heaven and earth, and the circle without edges and corners is the most stable state, and it is relatively easy to form when involved in each other. Tang Rui further explained.

Yun Yi still didn't understand. He spun around in a bit of a frustration. This is how it is to practice, it is easy to make mistakes and often face some problems that you can't figure out. If you figure it out, your realm will improve, and if you can't figure it out, your strength will stop.

He thought about it for a long time and didn't figure it out, so he simply tried to do it.

On the farm, the soil layer has been turned over and irrigated twice. The plots in the south are better, and the further north you go, the more they freeze.

The time to set up an enchantment is imminent.

Yun Yi took out the formation diagram and asked the Five Elements Spiritual Cultivator to arrange the formation according to the formation diagram. It's a long process.

It took nearly thirty days to complete the layout of the basic formation. The core part needs to be done by Yunyi himself.

He simply unfolded his speed and got busy with it quickly. In the arrangement, he clearly saw that the layers of protective shields were rapidly forming behind him like a shed, and the aura circulating above emitted strong aura fluctuations.

What the hell is going on?

For more than 10,000 miles, he was busy for three days to complete. Looking at the dazzling bubble, he was a little proud, and more confused. Until this point, he hadn't figured out the true principle of the enchantment.

Forget it, don't want to.

With enchantments, you can ensure that the low temperature is not too low. This is not enough, further warming is needed. Gathering fire arrays are indispensable.

Five thousand spirituals are busy again. When they finished, as soon as they walked into the enchantment, it suddenly made people feel like they were in spring. Not cold, neither hot, but gentle and refreshing for the whole body.

When the ground temperature rises, you can farm. This no longer needs to be arranged by Yunyi.

As the northern farm gradually got on the right track, Lina reappeared and arranged a job for him, that is, to plant some medicinal herbs according to the environment of the farm.

Yun Yi looked at her, a little displeased, "What about you and I being your subordinate? This kind of work, you can just find someone, and you still need me to do it personally?"

Ever since the Germans and blacks occupied the Daxing Empire, Lina Zhen regarded herself as the local master and yelled at everyone. But she seems to have forgotten that anyone has to be embarrassed.

She looked at Yun Yi's face and hurriedly said, "You misunderstood, I am not an order, but a request." After all, you know better than anyone about the characteristics of the land. It's up to you to do it, and it works better. ”

"Where do you choose medicinal herbs?" "If you want to grow medicinal herbs, you must have seedlings."

Lina said: "We have inquired, the town demon city is rich in medicinal materials to the north, and we have also sent people over to take a look." It's just that these medicinal herbs live in the snowy mountains all year round, and which ones are suitable for transplantation need to be identified. ”

Yun Yi glanced at her, and had already guessed the purpose of their cultivation of medicinal herbs. The German-Herzegovina seems to be at war, so there must be casualties. Before, they were short of food, but now they can eat enough, so they don't start to think about the idea of medicinal herbs. It doesn't seem to be long before they think about people.

Let the people of the Daxing Empire go to the battlefield to kill the enemy, attack the city and plunder the land. It's more cost-effective to die someone else than to die your own.

Yun Yi felt nervous, and he had to get the spirit rune out as soon as possible.

He left the farm, took no one with him, and hurried to the Great Northwest.

He knew very well where medicinal herbs were abundant. Rib Mountain in the Kunqi Mountains is the first choice.

When he came to Hanging Pot Village again, he felt a sense of intimacy, and he had lived here for three or four years, which was really like his second hometown.

He went to look at his old house, which had long since collapsed, and was full of ruins. He remembered the battle he had fought with the children of Biluohu here, and he remembered the woman who had been taken captive by the Skull Village.

Is Tao Shuting okay?

He walked towards Rib Mountain.

As soon as I walked in, a large net was covered.

(To be continued.) )