'Boom Boom'

Lightning and thunder thundered in the sky. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

The clouds are thick, there is no light at all, and people stand on this world, and they can't see their fingers.

Look up, the thunderclouds rolling. If you look closely, it's not a cloud at all, but a layer of incredibly thick volcanic ash.

The whole world is filled with a pungent smell, which is the smell of sulfur, and this smell is actually mixed with a large number of chemicals present in the periodic table.

This substance is burning, as well as strongly acidic.

You can't breathe it.

Li Guan was wrapped in the armor of earth, standing on the surface of Suzhou and looking up at the sky, his brows tightly locked in the armor.

Theory is theory, but when it actually appears, he knows how terrifying this end of the world is.

After standing on the ground for just a minute, Li Guan's Earth Armor was bloated and turned black and gray, with some scattered crystalline matter like glitter powder.

It's all volcanic ash.

After the entire heaven and earth have gone through super high temperatures, there are no bacteria in time, including all living things, and they no longer exist.

In the distance, a green belt covered in volcanic ash was lush and green.

And when Li Guan walked over and wiped off the volcanic ash above, what was revealed was the dry and cracked bark. With a slight poke, the tree broke off at the waist, and by observing the fracture, it was found that the tree had been carbonized from the inside out.

Li Guan made a very small hole in the armor of the earth, and tried to breathe in the outside air with the hole, but only took a slight inhale, and immediately coughed.

I felt as if my trachea was all gone, and I felt a burning sensation from my nose to my lungs.

It seems that there is no oxygen left, and the thin ones are negligible.

Uncomfortable, except that uncomfortable is uncomfortable.

If others want to survive in this place, they need to wear a medical mask and a gas mask on the outside to keep breathing.

Otherwise, just take a breath of outside air, and it won't be long before the person dies.

"Desperate situation, this is the end of the world."

Li Guan sighed lightly. Looking at the earth where you can't see your fingers, I shine a flashlight on it, and everywhere I can see is black and gray.

When I stepped down, it was volcanic ash that reached my ankles.

"Scatter!"

Spit out a word softly.

The entire 50 square kilometers of volcanic ash all frantically retreated, retreating in all directions.

Then, within fifty square kilometers, the original color of the surface was revealed, revealing the appearance of the ruins of the peacetime era.

Back to the New World.

Only to find that most of the people here, most of the weak women, children, and the elderly, have been poisoned.

There is no air underground, and Li Guan has opened up an underground space, and there is not much oxygen stored in the space.

The gas that everyone breathes still comes from the outside world.

It's just that all the spaces in the new world have been equipped with air purification systems by Li Guan.

It is like an air conditioner, filtering toxic gases from the outside world.

But even so, there are still toxic gases that are trace to the air and huge to humans to enter the underground space.

Not to mention the other breaths, the sulfur molecule alone is unbearable.

In the midst of a wail, Li Guan had no choice but to open up more mechanisms to block toxic molecules in the air purification system.

But if this is the case, there will still be toxic gases entering.

Another reason is that there is so much volcanic ash these days, and the air vents are constantly blocked by the ash, or the ash is pumped in.

There are special personnel on top, and the ash has to be cleaned every hour.

"It's not a problem. In the next five years, do we need to live in this harmful gas all the time? ”

Zhang Wenjing sighed, grabbed Li Guan's arm a little weakly and said.

She was also fed up with this gas, and her whole person was extremely weak and dizzy all the time. She felt that she might not last long, and she would go into shock.

Xunmeng, who was wearing a gas mask, his face was a little flushed due to lack of oxygen, and he muttered, "You need to think of a way, right?" ”

"Ahem, cough, cough"

A person passing by in the New World suddenly coughed violently, and then the whole person was gradually drained of his strength and fainted to the ground.

Immediately someone from the medical department came to the first aid, but during the first aid, two more nurses fell unconscious.

Now it's not just toxic gases that we're facing. There is also hypoxia.

Because the air purification system is equipped with multiple purifications, it will inevitably filter out more oxygen, making it more difficult for air to enter the space. Oxygen thinned out.

Today, the oxygen content of the New World is not even as abundant as that of the Tibetan Plateau. Most people suffer from altitude sickness, as well as poisoning.

It's also thanks to the fact that everyone has evolved, otherwise there would have been a large number of deaths long ago, not a coma.

Li Guan was also worried, and he didn't know how to relieve the trouble of oxygen.

Before that, there were all kinds of phenomena after the eruption, all theoretical, no one had this kind of practice, no one had such experience, everything could only be guessed.

But after the actual appearance, everyone found that it was difficult step by step. Everything that happened was much more serious than what was theoretical.

Difficulty with oxygen. Water sources are difficult. Difficulty in photosynthesis. Temperature difficulty.

The only source of water is now distilled water, and to distill water, it is necessary to have a large amount of fuel to produce high temperatures, which causes the water to turn into water vapor.

Nowadays, there is no way to go anywhere, and those fuels are limited, and it is astronomical to have enough fuel for more than four million people to use distilled water. Li Guan didn't dare to think about it. You can only take one step at a time.

The sky was obscured, and the world was plunged into eternal darkness, as if the demon god was coming. In the past, it was generally believed that without sunlight, artificial sunlight could be artificial. But now I realized that this is simply not possible. Without sunlight, the whole world is dead. You can only feel the stuffiness, but you can't feel any of the temperature.

It's sweltering now, and after a while, the world will be extremely cold.

There is no way to solve the problem of temperature in the new world for the time being, because there are only two aspects to solve the problem of temperature, the first is fuel, and the second is electricity.

But the fuel had to be supplied with distilled water, and now the New World was not allowed to drive.

And electricity, then the nuclear power plant has long ceased to operate. As New World tries to rebuild the power station, the technical problems are behind us, and the fuel for the power supply is once again a problem......

Li Guan now has no choice but to look for coal mines in the underground across the country. After finding it, the people from the logistics department will mine it.

But the mining work is even more difficult, because there is no oxygen, and everyone has no energy to work.

Livestock in the livestock areas also began to fall into a large coma and die in large numbers.

Oxygen must be solved as soon as possible!

Li Guan thought about it, but the more he thought about it, the more uncomfortable he became, and the more he thought about it, the more chaotic he became. (To be continued.) )