Infinite Doomsday Survival System

Chapter 13
After completing today's experiment, Tian Lan drove the car away from the place where human blood, amputated limbs, and internal organs were everywhere.

I found the most luxurious villa in the city and temporarily moved in.

After washing off the blood stains on her body and soaking in the bathtub, Tian Lan felt that all the fatigue of the day had disappeared.

Sure enough, rich people still enjoy it.

Fortunately, the city's power supply system has not been damaged, and electrical appliances can already be used.

After taking a bath, Tian Lan lay on the sofa, looking at the results of the day.

Zombies cannot see with their eyes, but their noses and hearing are very sensitive.

This is why Tian Lan dared to turn on bright lights in this dark night.

Although the records in the book are not comprehensive yet, Tian Lan believes that as long as he is given enough time, all the secrets of the zombies will be revealed.

But for now, let's enjoy the present life well. In the rare doomsday, of course, we must live according to our heart.

Even if these are human desires, so what.

Although Tian Lan hated humans, she never once denied that she was a human.

Before enjoying life, you must first have your own absolute fortress that can resist all zombie attacks.

These cities are too unsafe, and the zombies can easily climb over the walls.

The anti-theft door can also be easily destroyed by zombies.

Rather than looking for a safe shelter outside, build one that fits in your own hands.

Just do what you say, Tian Lan, who made up his mind, soon fell asleep, and when tomorrow starts, he is ready to build a safe house of his own.

He seems to be asleep now, but he is still alert to the surrounding situation, as long as there is any trouble, he will wake up immediately and take corresponding countermeasures.

Fortunately, nothing happened tonight, and no zombies came here without eyes.

Tian Lan woke up in the morning, found a map in the villa, and began to observe it.

If you want to build a fortress of your own, you must choose a good site, otherwise it is tantamount to building for nothing.

But looking left and right, there is no suitable place.

In the end, Tian Lan decided to build this fort in the rural hometown.

There are farmlands everywhere, which are vast and flat, which is very suitable, and there are few zombies there, which will not cause too much interference to the construction.

Having made such a decision, Tian Lan quickly started to act, driving an armored vehicle, returned to her hometown, found a suitable place, and then started to act.

The construction this time is not that simple. First, there are surrounding safety issues.

The movement of building a house by yourself will definitely attract other zombies to come and watch.

Therefore, Tian Lan found more than a dozen subwoofers and arranged them around to attract the attention of zombies. At the same time, he also arranged some grenades around the subwoofers. As long as they touched the mechanism, the grenades would be detonated.

You can deal with zombies without having to do it yourself, and you can also remind yourself, which is very convenient.

After completing the security work, Tianlan found equipment such as excavators, bulldozers, and road rollers.

Now it happens that the mature crops are harvested and the new seeds have not been planted, which saves Tian Lan a lot of work.

Plan the scope first.

Tian Lan felt that the range of [-] meters long and [-] meters wide was very good, it was big and convenient.

After the decision is made, the foundation is dug. This foundation is not an ordinary foundation.

Considering the possibility of zombies digging holes, Tian Lan decided to dig all the planned areas down to a depth of ten meters, and this was the case within the range of [-] meters.

Just for this job, Tian Lan alone can't complete it without a few years.

But fortunately there is such a thing as an excavator, Tianlan digs at night and during the day, and digs for sixteen hours a day, which is very powerful.

In a month, the foundation was dug.

Once dug, it's time to compact the ground.

Fortunately, compaction was easy and was completed in two days.

Then there is the most important part of the foundation.

Tian Lan is very picky about the requirements for the foundation. Except for ten centimeter thick steel plates, she doesn't like anything else.

Therefore, the entire area of ​​a hundred times a hundred was first laid with a layer of stone bricks and then welded into a ten centimeter thick steel plate. This cost was unimaginable.

But now is the end, so many things are left there and no one cares, who cares about consumption.

It will take another month to weld the steel plate, and now the weather has gradually turned cold, Tian Lan has no intention of giving up.

Sometimes I will go out to guard and hunt, collect and collect materials, and have already raised some preparations.

Fortunately, there is a military base nearby. This is not a place comparable to a military training ground.

The arms were completely incomparable, so Tianlan didn't have to worry about arms at all.

After the steel plate was welded, Tian Lan laid a layer of stone bricks on it as a precaution.

After the foundation was completed, he started the welding of the fence, of course, it was still a ten-centimeter steel plate.

It is still separated by a layer of stone bricks inside and outside, with a ten-centimeter steel plate sandwiched in the middle. With this defensive power, even bombs can't hurt it at all.

After all these were completed, Tian Lan began to pour soil into it.

The foundation has been completed, what are you afraid of, and of course it is necessary to fill the big hole.

Every time a layer of soil is poured, Tianlan will use a road roller to roll over one side to make the soil firmer.

The pit has been filled with soil and is even two meters deeper than before.

Of course, it is still supported by steel plates, and its magic power is boundless.

Just one house away.

The construction of the house is very simple, so I don't think about it now, it's the defense outside, Tian Lan always feels a little dissatisfied.

So on the outermost layer, a ten-meter-wide and ten-meter-deep moat was dug to surround his fortress, and all access was by suspension bridges.

After filling it with water, Tian Lan released some giant beasts that could eat humans inside.

For example, the six-legged catfish can grow to a maximum of four to five meters, and it is easy to eat people.

In this way, you don't have to worry about those zombie attacks at all.

Then there is the fence, a three-meter-high fence, the same steel plate, the same taste.

Once these are complete, it's time to think about the architecture inside.

An area of ​​one hundred times one hundred is not considered spacious, but it is better than safety.

The surrounding area is reinforced with reinforced concrete, and the bottom is supported by ten-centimeter-thick steel plates. Even a level-three zombie cannot easily break through.

But Tian Lan felt that this was still not safe enough, since it was empty above, he had to rule out the notion that zombies could fly.

If zombies really can fly, then this is a coffin box with no defense.

However, I haven't seen any flying zombies yet, so these things will be considered later, and it's time to build my own place to live.

Since the soil had been filled ten meters deep before, it was time to dig the foundation of the house again.

According to the original method, first dig a three-meter-deep and 20-meter-long pit, inject reinforced concrete, and a perfect basement is completed.

A basement is used to store all kinds of firearms and ammunition, as well as spare food.

Then there is the building above.

Tianlan adopts a watchtower-like building, so that it is convenient for him to observe the situation in the distance, and it can also be used for defense.

Once the first line of defense is breached, there is still this watchtower that can resist for a while.

As for how high?Of course, the starting point is ten meters, so that you can see farther, including your own house and other rooms.

The last is the most important thing.

That is the escape route, if there is no escape route, then it is not a qualified survivor.

Always remember that even the strongest fortress in the world will be breached one day.

But where should this escape route be located?
If it is underground, there is a great possibility that zombies will dig the ground.

If the back door is opened, the two suspension bridges will be occupied by zombies, which is also game over.

Therefore, Tian Lan decided on an escape route for two days. One was to open two doors. As long as something was wrong, she immediately abandoned the fortress and drove out of the encirclement in an armored vehicle.

The other one is the sky route.

Tian Lan got a military helicopter from the military base.

Although Tianlan doesn't know how to open it, she can learn it. As long as she works hard, there is nothing she can't learn.

Even if no one taught him, he believed that with his own exploration, he would find a way to fly the plane.

Finally, after three years, an invincible fortress stood erect on the plain.

Looking at her own work, Tian Lan was satisfied.

Although the appearance looks a bit ugly, the defense and safety are among the best.

Even if it is hit by a missile, it will not be a big problem.

After all, the inside is made of reinforced concrete. Apart from these, there is also a layer of ten-centimeter-thick steel plate, so there is nothing to be afraid of.

Tian Lan sat in front of her hut, looking at a vegetable field in front of the house, Tian Lan was satisfied.

There are few resources in the doomsday, and those foods are also very scarce. Any food can be preserved for three years.

Only canned food can be preserved for that long, but it is limited after all.

Not as convenient as self-sufficiency.

With an area of ​​[-] square meters, I feel sorry for myself if I don't grow any crops.

Although the current fortress is not the most perfect, as long as you give yourself time, one day it will become the most perfect and safe home.

Besides, during these three years, Tian Lan also knew many secrets about zombies.

The experiment has never stopped, and he has learned a lot from it.

For example, in the first experiments, zombies were unable to conceive, even if it was a zombie man and a human woman, there would be no results.

But if a woman turns into a zombie after pregnancy, she will indeed give birth to a new baby.

During pregnancy, maternal zombies are extremely violent, even if they are of the same kind, they will be brutally eaten by her.

But the newborns born by it are different from ordinary people, different from zombies, and different from human beings.

At the same time, there is also a great probability that a mass of meat paste will be born, and the failure rate and success rate are [-]-[-].

The experiment on newborns has not yet been thoroughly studied by Tianlan.

[Ding dong!Congratulations to the host for completing the mission and gaining [-] gold coins and [-] experience points. Now the system has been upgraded to level one and the language response function is now enabled. 】

The voice that suddenly came from her head was very familiar to Ran Tianlan.

This is exactly the sound that came from the system at the very beginning.

(End of this chapter)