Chapter 9

The ethereal voice of the Phoenix dream moon echoed in the shelter until it stopped after playing it for the third time.

In a few short words, there is a great amount of information.

The ruins will be refreshed randomly on the wilderness, even the glass found outside is of such quality

With the news in mind, Su Mo took out two pieces of glass and looked at it carefully.

[explosion proof glass (excellent): strength 15, corrosion resistance, acid resistance, impact resistance]

[explosion proof glass (rare): strength 50, corrosion resistance, acid resistance, impact resistance, after impact wear, receiving light can slowly restore the rigidity of the glass]

Compared with excellent quality, rare quality is not only more terrifying in intensity, but also has an extremely magical attribute.

After thinking for a while, sumo decided to put the rare quality on the periphery, and use the excellent quality as a baffle, and then put it down in case of disaster.

After reconfirming the construction plan, Su Mo took a wooden shovel and dug directly above the center of the base.

Although explosion-proof glass has extremely high strength, the soil cannot withstand such a big impact.

"This pipe needs to be processed with iron to make an iron pipe with high strength. It is better to fix the glass with iron at that time."

After digging out a pit less than half a person high, sumo first put down a unit of iron, then put two pieces of glass and two mirrors beside it, and piled up the rest of the iron, and returned to the base.

Fix your eyes, concentrate and look above the wall.

Sure enough, the new facility attributes appeared in front of sumo.

[ventilation and lighting facilities???]

Upgrade direction 1: periscopic structure, pig iron pipe, corrosion-resistant coating, waterproof coating, which requires survival (105-90)

Upgrade direction 2: electric ventilation structure, patio design, good lighting, sufficient air volume, need to spend survival (700-65)

Evaluation: this dark ceiling is called ventilation and lighting. It's really bald!

Familiar with roast, familiar with the upgrade method, Su Mo smiled and chose the upgrade direction one.

After getting up this morning, the survival point recovered to 103 points, excluding 70 points for upgrading the deep energy well, there are still 33 points.

At 10 o'clock after cutting off two wooden spears and 5 o'clock of pottery plate armor, there are still 18 survival points left at present.

It's just enough for the 15 o'clock demand of direction one.

With a flash of light, the earth began to roar, as if a pair of invisible hands were fabricating the terrain.

In Su Mo's vision, the dark ceiling suddenly cracked, and the iron pieces placed on the ground began to melt, turning into molten iron and rushing into the gap.

The silvery white of pig iron gradually turns into a promising sky blue under the protection of the system coating.

At first, a little light was sprinkled on the ground. As time went by, a pillar of light went straight to the shelter in fiveorsix seconds.

sunlight!

Incoming!

Also coming in, there is simply fresh air outside!

Standing under the pipe, Su Mo looked up, and his eyes suddenly hurt.

But at this time, Su Mo, whose heart was constantly surging with joy, didn't care. He opened the wooden door of the shelter and came to the earth bag directly above the base.

The hole he had dug disappeared and was replaced by a natural hole.

50cm*50cm explosion-proof glass is erected on the ground and coated with a special camouflage camouflage coating.

In addition to absorbing light to repair its own characteristics, all light converges on the glass without refraction and scattering. Instead, it is completely absorbed inward, further strengthening the concealment.

[explosion proof window: strength 50, coated with optical camouflage coating, water repellent, with dual high performance of ventilation and light transmission]

Comment: with such a window, Lao Wang next door can't see what you're doing.

"It is worthy of being a system Weili. Originally, according to my assumption, it was to open holes for ventilation. Now, micro distance punching and ventilation can not only allow air to pass through, but also isolate water. Great!"

After collecting the remaining leftovers, returning to the base along the steps and feeling the slight cool wind at the mouth of the light, sumo was finally relieved.

Just the next day, he completed most of the work to prevent the first disaster.

There is an endless stream of water, light and ventilation!

As long as we try to dig out a drainage facility in the remaining time, we can basically survive the acid rain disaster.

It's already five o'clock in the afternoon. Even if you go out, you can only cut some wood and plant fiber.

Because of the chameleon attack in the morning, Su Mo planned not to go out until the number of scans in the monster atlas was refreshed.

Take out the Da lieba, split it with a stone axe, soak it in the Youneng water and eat it.

Sumo began his evening work.

Whenever Su Mo hangs a batch of Youneng water, he can immediately get more double iron pieces from the trading market than a unit at noon.

Adhering to the principle of not disturbing the market order, Su Mo found out why there were so many iron blocks on the market after completing the transaction once.

Take sumo's own place as an example. It is mainly wood and plant fiber nearby, which can be obtained with a little physical strength.

Like other things, such as minerals, there is no way.

Looking around, I couldn't see a trace of this kind of thing at all.

Similarly, the absence of SUMO does not mean that others do not.

Many people can see the huge mines exposed on the earth's surface as soon as they come to this world.

Make a stone pick, and with a little effort, you can knock down many stones from the mine, and occasionally you can dig iron.

There are many people, the power is large, the base is large, and the output is also large. This is also the reason why a large number of iron blocks flow into the market, leading to depreciation.

In addition, in the process of wandering the market, sumo will also purchase some items with unknown functions. For example, he exchanged 100ml of energy water for the core components of the generator.

[rotor]

Quality: excellent

Introduction: rotating bodies supported by bearings, optical discs and other objects without rotating shafts themselves can be regarded as a rotor when they adopt rigid connections or additional shafts.

Evaluation: spin jump, I close my eyes

Although the rotor is only a small part of the generator, Su Mo is also willing to buy the collection for the bright prospect of restoring the glory of the civilized era.

Before buying the rotor, Su Mo had time to enjoy it, and found that another good thing was on the shelves in the commodity list of the trading market.

Large vegetable medium!

Su Mo's eyes were eager, and he couldn't help saying with great joy:

"Sure enough, a few days ago, most people will take out good things for supplies!"

At present, more than 95% of the players' food is from the treasure chest.

Like those mutant beasts killed by fierce people, because there is no seasoning and cooking means, if they are not starving, no one will choose to eat this unknown thing.

Once the treasure chest is not found, I'm afraid a large number of people will starve to death in a day or two.

So building a place that can produce food for a long time has become a goal in mind since sumo selected the underground shelter on the first day.

Even if it was not for the emergence of culture medium, sumo would take the initiative to dig soil in a day or two and try to build an ecological environment in the shelter.

Otherwise, who can know whether the soil on the surface can still grow plants after the first disaster acid rain.

Looking at the demand on the trading panel, sumo began to calculate the materials in his hand and was bound to win the medium.