After completing today's experiment, Tianlan drove away from the place where he had been messed with human blood, amputations, and internal organs.

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

Washing off the blood stains on her body and soaking in the bathtub, Tianlan felt that the fatigue of the day had disappeared.

Sure enough, there are still rich people who will enjoy it.

However, it is also fortunate that the city's power supply system has not been damaged, and electrical appliances can already be used.

After taking a bath, Tianlan lay on the sofa and watched the results of today's day.

The zombie's eyes can't see, but the nose is very sensitive to hearing.

This is why Tianlan dared to turn on the bright lights in this dark night.

Although the records on the book are not very comprehensive, Tianlan believes that as long as he gives himself enough time, all the secrets of the zombies will be revealed.

But now it's better to enjoy the current life, the rare apocalypse, of course, you have to live according to your heart.

Even if these are human desires, so what?

Although Tianlan hated humans, she never once denied that she was human.

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

These cities are so unsafe that the walls of the zombies can easily climb over them.

The security door is also easy to destroy for zombies.

Instead of looking for a safe shelter outside, you might as well build a suitable one yourself.

Just do it, Tianlan, who made such a decision, quickly fell asleep, and when it started tomorrow, she was ready to start building a safe house of her own.

He seems to be asleep now, but he is still alert to the situation around him, and whenever there is any disturbance, he will wake up immediately and take countermeasures accordingly.

But fortunately, nothing happened tonight, and no zombies came here without long eyes.

Tianlan, who woke up in the morning, found a map in this villa and began to observe.

If you want to build a fortress of your own, the site must be well selected, otherwise it will be equivalent to building in vain.

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

In the end, Tianlan decided to build this fortress on the rural side of his hometown.

There is farmland everywhere, vast and flat, which is very suitable, and there are few zombies there, so it will not cause much disturbance to the construction.

Tianlan, who made such a decision, quickly started to act, drove the armored car, came to his hometown again, and after finding a suitable place, he started the operation.

The construction of this time is not so simple, first of all, the surrounding security issues.

The movement of building your own house will definitely attract other zombies to come and watch.

Therefore, Tianlan found more than a dozen subwoofers and arranged them around the perimeter to attract the attention of the zombies, and also arranged some grenades around the subwoofers, which would detonate as long as they touched the mechanism.

You don't have to do it yourself, you can solve the zombies, and you can also remind yourself, which is very convenient.

After doing a good job of guarding, Tianlan found excavators, bulldozers, and road rollers.

Now is just the time when the ripe crops have been harvested and new seeds have not been planted, which saves Tianlan a lot of things.

Plan your scope at the outset.

Tianlan felt that the range of 100 meters long and 100 meters wide was very good, that is, large and convenient.

Once you have decided, you will start digging the foundation, which is not your average foundation.

Considering the possibility that zombies will dig holes, Tianlan decided to dig ten meters deep in the planned area, which is the case within this 100-meter range.

This work alone, Tianlan alone, it is impossible to complete it without a few years.

But fortunately, there is such a thing as an excavator, Tianlan digs at night, digs during the day, and digs for 16 hours a day, which is very powerful.

In a month, the foundation was dug.

Once dug up, it's time to compact the land.

Fortunately, the compaction was very simple, and it was completed in two days.

Then the most important part of the foundation is the foundation.

For the requirements of the foundation, Tianlan is very picky, except for the ten-centimeter-thick steel plate, the others are not looked at.

As a result, in the entire range of 100 times 100, after a layer of stone bricks was laid underneath, all of them were welded into steel plates ten centimeters thick, which was unimaginable.

But now it's the end of the world, so many things are there and no one cares, and who cares about consumption.

It took another month to weld the steel plate, and now that the weather has gradually cooled, Tianlan has no intention of giving up.

Sometimes I go out to hunt, collect and collect supplies, and I have already raised and prepared.

Fortunately, there is a military base nearby, which is not a place that can be compared to the training ground of the troops.

The arms are completely incomparable, so Tianlan doesn't worry about the arms at all.

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

After the foundation was completed, he began to weld the fence again, of course, with ten centimeters of steel plates.

It is still a layer of stone bricks inside and outside, with a ten-centimeter steel plate sandwiched in the middle, and with this defensive power, even if it is a bomb, it will not hurt a bit.

When this was done, Tianlan began to pour earth into it.

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

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

The pit had been filled with earth, even two meters from before.

Of course, it is still blessed by steel plates, and the mana is boundless.

Now it's a house away.

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

So he dug a moat ten meters wide and ten meters deep in the outermost layer, surrounded his fortress, and relied on the drawbridge to enter and exit.

After filling it with water, Tianlan stocked some giant beasts that could eat people.

For example, the six-whiskered catfish, which can grow up to four to five meters in height, could not be easier to eat people.

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

And then there's the fence, the three-metre-high fence, the same steel plates, the same smell.

Once these are finished, it's time to think about the buildings inside.

An area of 100 times 100 is not wide, but it is better than safety.

All the surrounding areas are reinforced with reinforced concrete, and there are ten-centimeter-thick steel plates below, even if it is a third-level zombie, it is impossible to easily break through.

But Tianlan felt that this was still not safe enough, and it was empty, so she had to rule out the concept that zombies could fly.

In case the zombies do fly, then this is a coffin box without any defense.

However, I haven't seen any flying zombies yet, so I'm still thinking about these things later, and it's time to build a place for me to live.

Since the soil had already been filled with 10 meters deep, the foundation for the building was now being dug again.

According to the original method, a pit with a depth of three meters and a length of twenty meters was dug and reinforced concrete was injected, so that a perfect basement was completed.

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

Then there's the building above.

Tianlan adopts a watchtower-like building, which makes it easier for him to look into the distance and can also be used for defense.

Once the first line of defense has been breached, there is still this watchtower to withstand for a moment.

As for how tall it is? Of course, it starts at 10 meters, so that you can look farther, your own house, and other rooms, can be included.

Finally, the most important thing.

That's the escape route, and if you don't have an escape route, you're not a qualified survivor.

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

It's just that this escape route should be set up there?

If you are underground, there is a great possibility that zombies will dig into the ground.

If you open the back door, the two drawbridges are occupied by zombies, and that's also the end of the game.

Therefore, Tianlan decided on a two-day escape route, one was to open two gates, as long as the situation was not right, he immediately abandoned the fortress and drove the armored car out of the encirclement.

The other one is the Sky Route.

From the military base, Tianlan got a military helicopter.

Although Tianlan can't open, he can learn, as long as he is willing to work hard, there is nothing that he can't learn.

Even if no one teaches, he believes that with his own exploration, he will find a way to fly a plane.

Finally, after three years, an invincible fortress was erected on the plain.

Looking at her work, Tianlan was satisfied.

Although it looks a little unsightly on the outside, its defense and security are among the best.

Even if it is hit by a missile, it will not be too much of a problem.

After all, it is made of reinforced concrete, and in addition to these, there is also a layer of ten-centimeter-thick steel plates, what else is there to be afraid of.

Tianlan sat in front of her hut, looking at a vegetable patch in front of the house, Tianlan was satisfied.

The resources in the apocalypse are scarce, and those foods are also very scarce, and what food can be preserved for three years.

Only canned food can last that long, but it is limited after all.

It's not as convenient as self-sufficiency.

With an area of 10,000 square meters, if you don't plant any crops, you're a little sorry for yourself.

Although the current fortress is not the most perfect, as long as you give yourself time, one day, it will turn this place into the most perfect and safest home.

In addition, in the past three years, Tianlan has also learned a lot of secrets about zombies.

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

For example, in the first experiment, zombies could not conceive, even if it was a zombie man and a human woman, there would be no results.

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

During pregnancy, maternal zombies are unusually irritable, even if they are of the same kind, they will be cruelly torn and eaten by her.

The newborns born are different from ordinary people, different from zombies, and different from humans.

At the same time, there is also a great probability that a lump of meat will be born, and the failure rate and success rate will be fifty-five.

The experiment of newborns has not been thoroughly studied to this day.

【Ding Dong!】 Congratulations to the host for completing the task, getting 100 gold coins, 100 experience, and now the system has been upgraded to level 1, and the language answer function is now turned on. 】

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

That's exactly what the system was like at the beginning.