Ye Zan and the Lin family siblings wandered around on Tongtian Peak, playing treasure hunting games with great interest, and they did find something valuable. On the other side, the robots and Yuanshen mechanical warriors released by Ye Zan are also busy working according to the plan.

To repair the various buildings and formations of Tongtian Peak, it is not only necessary to have manpower, but also to have various materials.

Not to mention anything else, just those dilapidated buildings, the wood and stone materials needed are not met by local materials. On the one hand, most of those buildings are badly damaged and have little repair value, which is equivalent to demolishing and rebuilding. On the other hand, there is also a question of façade, not to mention how luxurious the building should be, at least not in tatters.

Regarding the building materials, Ye Zan didn't let Yuqingzong prepare them in advance, and as soon as he came back, he came to Tongtian Peak. However, with the small world of Asgard in his hands, he has no problem solving this bit of building materials. The small world of Asgard, although the level is not comparable to the Shenhua Domain Realm, it is still no problem to provide some high-grade building materials, and it will not be hollowed out because of this.

At this time, in front of the Yuqing Hall of Tongtian Peak, that is, the place where Xuanyuan Dao Ancestor "retreated", a huge passage with a diameter of nearly 100 meters was opening. Some engineering robots are constantly coming in and out of the passage, moving out various building materials in the small world, neatly placed in the open space next to them, waiting for the "construction team" to take them.

On the other side, the engineering robots of the "construction team" are scattered into teams, and they are rapidly demolishing the ruins around the buildings. Some of the building materials have become completely useless and are sent to the open space on the other side to be stacked for disposal. There are also building materials that can be reused through a certain degree of reprocessing, and are sent to the small world through the passage.

Ye Zan once built some automated production and manufacturing bases in some uninhabited areas in the small world of Asgard for the production and manufacture of various scientific and technological equipment. Thousands of miles of gods, Void God Realm helmets, rail transit equipment, etc., as well as weapons and ammunition from those technological worlds, are all manufactured through these automated bases.

The manufacture of things such as Thousand Miles of Divine Transmission and Void God Realm helmets are all precision manufacturing, and the production line is naturally not suitable for processing and recycling building materials. However, the manufacturing base, which was previously used to make rail transit equipment, has no problem processing and recycling building materials.

Anyway, Tongtian Peak is actually very large, and there are many buildings that need to be repaired and built, but with the manufacturing base of rail transit equipment, it can still meet the needs of building materials. You must know that relying on these manufacturing bases, Ye Zan has spread rail transit all over the entire domain, which shows how strong the production capacity of these manufacturing bases is.

The recyclable building materials are packed by the engineering robots and transported to the manufacturing base of Asgard Small World through the channel. The machinery and equipment in the manufacturing base are immediately controlled by the main machine, and the building materials are automatically polished and refurbished according to the planned needs.

This is not shoddy, after all, the materials used in the construction of Tongtian Peak are not the reinforced concrete of the technological world, but all kinds of high-quality stone and wood. Although many materials have rotted over time, it is still possible to recover some things from them.

All in all, the problem of building materials is still very easy to solve here in Yezan.

Compared to the building materials, it was really a problem for Ye Zan to repair the materials needed to repair those formations.

Although Ye Zan is now known as not bad for money, in the final analysis, it is just two money, and when it comes to those precious and rare treasures, he immediately became a poor egg. The reason why he is rich is mainly because he can make the best spirit stones, to put it bluntly, it is as if he has a money printing machine, not to mention that he can have as much as he wants, at least he can afford to be a "not bad money".

However, those natural treasures are not something that Ye Zan can create, and some of them may not be able to be bought with money.

And those magic circles here in Tongtian Peak, although they also need to use spirit stones in some aspects, but spirit stones cannot solve all problems. After all, this Tongtian Peak itself is on the spiritual vein, and it is one of the best cave heaven blessed places in the Shenhua Domain, and even in today's era, it is not very lacking in spiritual energy.

Therefore, what those magic circles need most is still the natural treasures of various attributes, and even some magic weapons with special effects.

For example, the magic circle used to assist the alchemy refiner may need to have a heavenly and earthly treasure that the fire line belongs to, which can be used to enhance the furnace fire or make the furnace fire easier to control. Also, in terms of auxiliary cultivation, in addition to having a spirit gathering array, you also need to have treasures that help resist the demons in your heart, so as to prevent people from going mad when cultivating.

These auxiliary magic circles are not enough to simply provide spiritual power, but also need to have various corresponding heavenly and earthly treasures to play a role.

In the face of such a demand, Ye Zan, who has always been known as a person who is not bad for money, finally has a feeling of shyness in his pocket.

In the small world of Asgard, there are also some natural treasures, which can be easily collected with Ye Zan's ability.

However, the level of the small world itself is low, and the natural treasures bred are naturally not high, and they can only be said to be barely usable. What's more, if Ye Zan really recklessly looted and dug up all the treasures in the small world, it might affect the foundation of the small world.

Ye Zan didn't want to destroy the small world of the Asgard Palace in order to repair this Tongtian Peak, what was the difference between that and demolishing the east wall and making up the west wall? To be honest, if he didn't care about demolishing the east wall and making up the west wall, Ye Zan would directly dismantle the Arctic Immortal Palace, whether it was a treasure or a building material, it was enough to meet the needs of repairing Tongtian Peak.

What's more, when accompanying the Lin family sisters and brothers to hunt for treasures, Ye Zan also found some things that could be used from the remains of those powerful people. It's just that you can't make a fortune from the dead, and the things on those dead people, after this long period of wear, are really not much usable.

Of course, repairing Tongtian Peak is a big project, and it won't be done in a while.

Ye Zan and the Lin family sisters and brothers took a few turns on this Tongtian Peak, and they found most of the remains. These remains, up to Tongtian and down to Yuanying, some of the remains are still complete, and some are only a handful of dry bones. Among them, there are cultivators of the two realms of righteousness and demons, as well as the big demons of the demon clan, all of whom came with the idea of looking for opportunities, but in the end they all reluctantly died here.

After finding out most of the remains on Tongtian Peak, Lin Mumu didn't gain anything for a while, and he lost interest in this treasure hunt.

"Brother Ye, it's not too early at this time, my sister and I won't delay your time. Lin Mumu didn't say that he couldn't find it, but looked very considerate of Ye Zan, and said to Ye Zan with a smile.

"Don't you continue looking for it?" Ye Zan asked amusedly.

Lin Mumu shook his head, fiddling with a jade-like beast tooth in his hand, and said, "Don't look for it, anyway, you all know where they are, I'm just a pure waste of time." ”

Lin Mumu also knew very well that this so-called treasure hunt was purely a pastime for Ye Zan to accompany him, and it didn't have much practical meaning at all. If it weren't for accompanying him, I'm afraid Ye Zan would have already used his means to clean up this Tongtian Peak at this time.

"Why don't I tell you the remaining locations?" Ye Zan didn't feel that it was a waste of time, after all, he was in a much better mood after accompanying the Lin family sisters and brothers to hang out for a few laps.

Before, in order to stop the Tianyu Dao Ancestor, Ye Zan went all the way to the Netherworld to kill, although there was no too dangerous encounter in the middle, but his heart has always been tense. And now, accompanying the Lin family sisters and brothers to hang out for a meal is actually an opportunity for him to relax and loosen the string in his heart.

In fact, why did Ye Zan return to the Yuqing Sect and negotiate with Mo Ru that they would relocate the sect, so he immediately came to Tongtian Peak to carry out a construction project? In the final analysis, it was because he had been tense in his heart, and he had carried over the impatient emotions he had been carrying over all the way to his current behavior.

This is somewhat similar to the aftermath of war, or war stress response, mentioned in psychological research in the world of technology. Although Ye Zan is still far from that extent, it is certain that his mood will be affected. Especially after that, he and everyone came out of the underworld, saw the tragic situation around Tiandao Mountain, and saw what it means to "have no rooster crow for thousands of miles", which affected his mood even more.

Ye Zan also noticed this, so with a little compulsion on himself, he let himself accompany Lin Mumu to play this kind of "treasure hunting game" that seemed to be of little significance.

"No, no, I didn't find it, and I'm not interested in knowing. Lin Mumu waved his hand and said, looking very backbone.

Obviously, for Lin Mumu, who takes the game world as the Dao realm, there is instinctive resistance to all open and hanging behaviors. And Ye Zan's behavior of putting a detector and directly scanning all the results is naked in the "treasure hunt".

Of course, this is from the game aspect, Lin Mumu is not pedantic, everything has to be fair and just with people. The reason why there is resistance to the behavior of opening and hanging is purely from the aspect of game experience, and it is still necessary to distinguish between inside and outside the game.

"Hehe!" Seeing Lin Mumu's expression, as if he was about to cover his ears, Ye Zan couldn't help laughing twice, and said, "Okay, I won't say it, but don't expect to keep it for you, I will definitely clean up Tongtian Peak when I turn around." ”

"It's okay, it's okay, I'm not that interested in what's left. Lin Mumu said indifferently.

Ye Zan shook his head with a smile, turned his head to look at Lin Miaomiao next to him, and said, "I'll arrange a quiet room for you, and after you go back, you will first refine those two Star Soul Gathering Spirit Pills, otherwise if you leave them for too long, there will be some loss of medicinal properties." ”

"Then there's Brother Laoye. Lin Miaomiao nodded and said.

"Brother Ye, do you think the place where my sister and I are in retreat, can we put it in your fortress? After all, my sister and I are not from the Yuqing Sect, so it is always a little uncomfortable to stay in the Yuqing Sect. Hearing that the quiet room was arranged, Lin Mumu said to Ye Zan with some embarrassment.

It is true that the relationship between the Lin family siblings and Ye Zan is good, but they have no friendship with other people in the Yuqing Sect, and it is definitely impossible to be as comfortable in the Yuqing Sect as they are in their own family. This cultivator, if he is not at ease in his heart, he will definitely have some influence when cultivating, although he will not do anything to become a demon, but it will definitely affect the efficiency of cultivation.

And Ye Zan's war fortress, although it is placed on the apron of Yuqing Sect, but in the final analysis, it belongs to Ye Zan's own property. Ye Zan himself has a plan, and in the future, he will set up his real home in the war fortress, and naturally he will not hand over the war fortress to Yuqingzong.

Therefore, for the Lin family sisters and brothers, at least for Lin Mumu, no matter what cultivation is in the war fortress, it is definitely much better than in such a strange environment as the Yuqing Sect.

"Haha, what's so embarrassing about this, with the friendship between us, since you feel more comfortable in the fortress, you can leave a place in the fortress forever. Hearing Lin Mumu's words, Ye Zan immediately laughed, and then said, "In this way, since you plan to live in the fortress, I don't need to send you to the sect and let them arrange anything." Regarding the permissions in the fortress, I can give it to you now, after you return to the fortress, Ye Xiao will arrange everything for you, and if you need anything else, you can just ask him to do it. ”

"Okay, that's great, can you leave me a place forever?" Lin Mumu immediately looked very excited. After all, being able to live in a city in the sky is still very tempting for a person with a bit of childlike innocence. He didn't think about it, would there be anything inappropriate in this way, anyway, he had a good relationship with Ye Zan, so what was the big deal about living in the other party's house.

However, Lin Miaomiao, who thought more than her younger brother, was a little hesitant when she heard this, and said: "Brother Ye, this is not good! That fortress, after all, is your private property, will Mu Mu and I disturb you too much." ”

"What's the bother, how big that fortress is, you also know Miaomiao, isn't it possible that I will live on it alone with Linglong and Tiantian in the future? Moreover, the real use of that fortress is not only to be used as a place to stay and cultivate, it is a war fortress of the Outer Demons, and maybe I will have the opportunity to participate in the war against the Outer Demons in the future. Therefore, if I think of the fortress as a warship, I alone cannot make it sail. So, Miaomiao, are you and the two brothers and sisters of Mumu willing to do me a favor and be the crew of my ship?" Ye Zan persuaded Lin Miaomiao.

However, Ye Zan's words were not simply to persuade Lin Miaomiao, but he really had such a plan. Ever since he got this war fortress, he has been trying to build this war fortress into an existence like a space fortress in today's technological world.