Global Doomsday: My house can be upgraded

Chapter 31 The house turned into a watchtower?
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[Energy reserve: Advanced blue crystal core x3, ordinary white crystal core x4000]

For this upgrade, Lu Yuan recharged all 488 white crystal cores.

At this time, you can see that there are 185 crystal cores left after the upgrade is completed, and next time you want to upgrade, you will need 4815 crystal cores.

But is it that it took hundreds of crystal cores to upgrade?
The house looks the same as before, doesn't it?

Lu Yuan went around the house, but didn't find any difference from the last upgrade.

The master bedroom on the left is still the practice room, and the guest bedroom is still the storage room, with the same two rows of shelves.

It's just that on the miniature storage rack, there is an additional warrior armored vehicle similar to the model.

There are also a dozen boxes of canned food, self-heating military rations, and a dozen boxes of bullets.

But at this time, he discovered a problem, that is, the 88-type 12.7mm heavy machine gun that should have been mounted on the roof of the warrior's car was missing.

He quickly clicked on the APP on his watch again, and sure enough, at the same time as the floor plan appeared, an introduction appeared at the bottom of the VR pattern.

[Bronze Wall and Iron Wall Level 2: The protective function of the house has been fully upgraded, all glass windows have been replaced with bulletproof glass, self-defense weapons have been installed, and have primary self-defense functions]

What do you mean?Are there weapons installed in this house?
Lu Yuan felt a little confused. At this time, he looked at the floor plan, and there seemed to be some changes in the location of the balcony and the roof.

He quickly raised his head and looked towards the roof, which surprised him.

It turned out that several rows of guide rails were installed on the roof at some point.

The end of the guide rail was at the balcony, so he hurried to the balcony and looked up.

I saw the missing 88-type 12.7-caliber heavy machine gun hovering on the rail above the head.

Seeing this, he seemed to understand a little bit.

Stretching out his hand and pulling it down, the telescopic bracket above the heavy machine gun stretched out, and the heavy machine gun dropped to the position on his chest.

He was just able to grip the handle of the heavy machine gun, and then leaned forward, and the guard on the front window opened automatically.

There is even a small square window specially for shooting on the front glass window.

Press the button next to it, and the square window will automatically slide to the side.

From here, the machine gun can be poked out. Isn't this just a shooting hole?

And if you shoot down from this position, you can just cover all the parks in front of you within your line of sight.

Building No. 4, where Lu Yuan lives, happens to be the building in the front row of the community.

However, in front of Building No. 4, there happened to be a small playground, which was reserved for the residents of the community.

Going forward is the south gate of the community.

Outside the south gate is an east-west road, and across the road is a small hill.

After passing the small mountain bag and going forward, there are [-] villages in Nanjieling, where three fishermen live together.

And on the left hand side of this road, there is just a gap, here is a small road passing through the Nanjie Ridge, leading directly to the coastal road in front.

And after crossing the coastal road, there is the seaside square extending from the sea-crossing bridge.

Therefore, the location of Building 4 can be said to be excellent, just enough to lock the main road entering and exiting the community from the south.

At this time, pull the machine gun back and drag the machine gun back along the guide rail.

You can directly reach the kitchen at the back, open the shield and square window like the front, and you can also poke out the machine gun.

And at the back of the No. [-] building where Lu Yuan is located, just to the right is the east gate of the community, and the road outside the east gate.

This front and back, the two important roads before and after the community, both appeared within the coverage of his firepower.

Seeing such a situation, Lu Yuan was also stunned!

I lost it, what's the matter?
The relationship has escalated once, and Lao Tzu's house has become a watchtower?

This is too...

Look below, there are many introductions about the next upgrade.

[The next upgrade will not only require crystal cores, but also 20 tons of steel, a 300 million watt battery, a set of super motors, two 125mm caliber guns (optional), and 23mm dual-mounted cannons (Optional)...]

This……

Sure enough, if you want to upgrade again, the difficulty has increased again.

The next upgrade is not just as simple as getting together the crystal cores, it also needs steel and batteries.

But to upgrade this house, what do you need steel and batteries for?
Is it possible that this house still needs a power transformation?
And you still want to engage in so many cannons, what do you mean?
It's not enough for you to upgrade to a tower, you want to upgrade to a gun tower! ?
Seeing the last list of weapons, Lu Yuan's only feeling at this moment is that his head is buzzing...

Thinking about 20 tons of steel makes one's head hurt, but Lu Yuan quickly remembered the foundation construction site at the head of the cross-sea bridge.

Just say that there are a lot of colored steel fences and a lot of steel bars in the construction site behind, which should be enough.

As for the battery, it is also simple, just go to the parking lot and look around to get it.

After all, under the current situation, the gas station has basically stopped operating, and many cars have become decorations because of the lack of fuel.

However, the battery in their car can be collected.

It's just that the general car battery is only about 1000 watts, and the power feed is less than 1000 watts after being used for a long time.

If you want to collect 300 million watts of batteries, it is estimated that you will get thousands of sets.

There is also the super motor, which Lu Yuan doesn't quite understand, but he knows that some motors can be removed from the car.

But how to get the super motor, let's talk about it later...

The rest are those cannons and whatnot, it's really confusing to look at, but fortunately they are all optional sequences.

If it is a must, then it's over.

Lu Yuan patted his heart, it seems that the road to upgrade is really not that simple!
But I was thinking about the convenient life and sense of security that this house provided for me.

Lu Yuan smacked his lips, but it was worth it.

Looking at other people, most of them are in a state of not having enough food, not enough to eat, and not sleeping well.

I didn’t even dare to go to the toilet casually because there was no water.

Looking at myself, not only can you eat delicious food and drink spicy food, but you can also use water and electricity as you like.

To be honest, the difference in quality of life is completely different.

And living in a building, the biggest problem for others is lack of water.

If in a few days, if the rescue team mentioned by the woman in white has not arrived, I am afraid that many people will come down from the upstairs and wander on the ground.

At this time, there was a burst of thunder outside, and there was a violent storm.

However, Lu Yuan heard the cheers of many people, and he called up the camera outside to take a look.

Sure enough, many residents in the community opened their doors and windows to let the rainwater pour into their houses.

And by the window, they had placed all the containers they could find, and everyone was desperately storing water...

Some people even took a shower on the balcony...

Lu Yuan closed the window, water is a precious resource for others.

But in his iron wall, that doesn't matter.

(End of this chapter)