Perhaps it was because of the popularity of the market yesterday, there were obviously more people coming back to catch the fresh food today.

The whole market was noisy, with stalls stretching four to five hundred meters from front to back.

After finishing Ma Haoge's ramen, Sumo went back to buy a large cake from the Zhang Mousse cake stall.

Whole grains.

Full.

There is a strong noodle flavor.

"This tastes much better than the canteen. It's a good deal!" As he chewed, Sumo showed a fatherly smile on his face.

He is more happy than anyone else to witness with his own eyes that the place he manages is getting better day by day.

In the cold words recorded in the future wasteland, the current territory is still in a state of turmoil, and everyone is scrimping on food and clothing, waiting for his return.

But now, all this has changed significantly.

The positive effects brought about by market-oriented reforms are simply not too obvious.

These ruins that descended with the help of the Thousand Illusions Mist also brought satisfying harvests.

As long as there is no war, no devastating disaster will happen.

Tianyuan Territory will develop at an exaggerated speed, rapidly iterate industrial productivity, restart human civilization in this strange land, and build a refuge cluster that will shock everyone.

But as I thought about it, a slight chill suddenly appeared on my forehead.

Somo raised his head subconsciously, and a small silvery white droplet fell from the mist and hit the back of his hand.

"It's raining?"

The condensed fog has made people unable to see the sky for a long time.

Naturally, no one even paid attention to the weather for a long time.

Sumo opened the system and entered the territory panel.

Sure enough, the weather had changed from yesterday's cloudy day to light rain.

"It seems that the temperature continues to rise, causing some of the fog attached to the high altitude to begin to melt and turn into raindrops."

When there was still a lot of snow in the New World, the temperature rose rapidly, which caused the water vapor generated by the melting snow to float upward, naturally forming ice fog.

But as the temperature remains at a certain level for a long time, the fog that first rose into the sky will melt and turn into rain again and fall into the wasteland.

This situation will happen again and again in the future in the wasteland.

But it's just a light rain right now, so there's no need to rely on the territory to modify the weather to attract the game's attention.

He turned around and looked around at the market, which was already starting to shout, and the crowds who were preparing to close the stalls.

Sumo pulled up the hood behind his back to block the raindrops, lowered his head and walked toward the underground shelter.

A sudden rain will not hinder the village's already upward development momentum.

On the contrary, most people can take advantage of this time to think carefully about their future.

In the world channel, there are gradually increasing messages every day.

Among those humans who first went overseas, more and more people have begun to choose to go to the New World.

They no longer wait to accumulate a certain amount of foundation, nor do they want to miss the huge opportunity brought by Thousand Illusions of Mist.

Even if the entire continent's area has been enlarged five times, it is fully expected that after more than a month's voyage, countless "newcomers" will land from the coastline and begin to take root in the new continent.

"This is a great opportunity."

"It's a pity that Tianyuan territory is still too far from the coastline."

Press the button and the electric winch automatically opens the door of the underground shelter.

Looking back at the misty drizzle that had gradually begun to form, Sumo fixed his eyes on this shelter that might have been the safest place in the wasteland a few months ago, but now is gradually becoming outdated.

The garage on the first floor has not been modified for a long time since Lu Kuan moved the vehicles.

On the left is the passage leading to the underground. On the right and in the storage frame on the wall, there is a large amount of debris accumulated.

In addition, there are still some strange liquids left on the ground, which are colorful.

It's so scattered and disorganized that any ordinary person who doesn't know anything would not think that this was the number one refuge for mankind.

But maybe I'm too busy, or maybe I didn't think of the idea of ​​​​renovating this place.

After Sumo admitted to becoming a lord and used his authority and divine power, he became less and less interested in renovating the shelter.

It doesn't matter if it lives underground, the gods only need one attack to break through the seemingly solid defense.

So what if it can block most natural disasters? Once the disaster comes from underground, it will be a devastating blow.

And now the third floor of the shelter is completely sufficient for daily life.

Continue to derive layers and spaces. If the permissions of the shelter are not opened, it will be too big for the two of them and has little practical significance.

That being the case, why not transform the underground shelter in another direction, no longer serving the purely conservative psychology of absolute safety and refuge, and no longer serving as a private place.

"Expand the underground shelter into a super underground city?"

The first time he had this idea, Sumo himself was shocked.

But then I thought about it and thought about it carefully.

Take the Adventurer's Summit once built by Sudben as an example.

Using the power of space to build an underground city that can accommodate tens of millions of people is not an unrealistic fantasy.

In terms of architectural feasibility, there is no problem.

On the other hand, if we only consider the safety in each disaster, 99% of the time it will be more dangerous above ground than underground.

According to Qiao Yuansheng’s research, those villagers who want to own an independent residence of their own.

More than 75% of people prefer to live underground instead of building houses on the ground like on earth.

In terms of personnel tendencies, there is no problem.

That being the case

Somo returned to the sofa and sat down, finding one of the three illustrated books he had obtained on the way to the Origin Camp.

Shelter construction encyclopedia illustration.

The best underground shelter built here is an 80-meter building with 48 floors.

The densely divided rooms can accommodate tens of thousands of people living a normal life.

At the same time, it is divided into complete industrial areas, planting areas, activity areas, etc.

It is a completely self-sufficient underground city.

Of course, the oppression of living here is self-evident.

The two-meter-high floor means that ordinary people can see the ceiling very close to them as long as they look up.

A dark environment all day long will also cause people to lose confidence in future life development.

In addition, there are only two elevators that circulate upwards, so most people can only stay on their own floor.

Sumo didn't want to transform the underground shelter into this, but it would be convenient to learn from ideas such as pipelines.

"I have space crystals. As long as the materials used to build the shelter get better and better, the space that can be transformed inside will be larger."

"In this way, the rooms separated for living do not actually need to be designed to be large. Instead, we must first think about the location and size of these functional areas and reserve them."

For others, from the moment the shelter is built, the materials used to build it have been permanently determined, and if they want to upgrade, they can only think of ways internally.

But there is a system, as long as you are willing to pay a not-so-high "manual fee".

Sumo's eyes lit up.

Your own shelter can be upgraded infinitely!

From wood to stone, from stone to iron.

From iron to stainless steel, from stainless steel to alloy.

The grade of the alloy can be infinitely upgraded, and materials with increasingly stronger properties can be developed to replace them.

The properties of the alloy can also be changed, enough to derive materials in different directions for a variety of uses.

Maybe there was only a ten-square-meter house at the beginning, and the power injected into the space could only expand it to twelve square meters.

But after several upgrades, it can accommodate more space.

It is not impossible to become twenty square meters, thirty square meters, or even fifty square meters.

"Yes, that's it!"

As Sumo thought about it, more and more ideas for renovating the shelter came to his mind.

"First of all, the living rooms built in the underground shelter are not distributed free of charge to everyone who joins the territory. If you want to gain the right to enter, you must make a significant contribution to the territory or meet a series of screening conditions."

"The subsequent upgrade of the room can also be used as a continuous attraction method. The greater the contribution to the territory, the larger the room area will be."
To be continued...