Doomsday: Unlimited upgrades to the shelter

Chapter 17 Installing the Water Purifier
Just after what happened to the old man just now, he was thinking about how to install the water purifier.

By the way, old man!With trembling hands, Xie Yannan took out the left letter from his pocket.

"Dad, if you can see this letter, it means you survived. Because with your disabled legs, you will definitely not be able to climb the stairs to get this letter. I originally wanted to take you with me, but I had no choice. There are already zombies all around. It should be the safest choice for you to stay."

"I've already prepared for the worst. If I can break out of the encirclement and find rescuers, I will definitely come back to save you. If... If you are unlucky, the food and water I prepared for you should be enough for you to last for more than a month."

"I hope you will be rescued sooner. My son has never abandoned your thoughts, Dad, I love you!"

The letter was not signed, but the handwriting on the letter was square, and occasionally there were traces of contamination by water droplets.

"He was probably crying when he wrote it..."

So this can explain why the door of the room is locked from the outside.Wow, what I've been through for the past few hours has been terrible.

He folded the letter, put it back into his pocket, and took a deep breath.

【Shopping store】

【Electrical appliances】

【Level one water purifier】

【Required Points: 3000】

[System prompt: Insufficient points]

Fuck!And it's half-strike meow!Without a water purifier, I dare not drink the water at all.

Not only water purifiers, water pipes are needed to divert the water from the source of the small lake to the location where the water purifiers are installed, and the water pipes also need points to be exchanged. Without points, it is impossible to move forward.

Xie Yannan was thinking about how to deal with it when Wang Hui and his group came over and immediately knelt down for Xie Yannan.

"Boss, we didn't know Taishan before, so we didn't know you were so powerful. From now on, we will follow you wholeheartedly, and we will have no second thoughts."

As soon as Wang Hui knelt down, the five younger brothers behind him also knelt down.

But Xie Yannan couldn't see this kind of scene, the man's knees were kneeling on the sky and kneeling on his parents, how could he kneel down casually, this actually made him look down on them.

"Hurry up, what are you doing, you are all in distress, and helping each other is the best."

Xie Yannan didn't really have any other feelings besides being a little disgusted with the few people who bullied Sister Xu because of their kindness and lust.

[System reputation has been updated]

[The newly added reputation value is 60, and the total reputation value is 60]

It was only after the system reminded that Xie Yannan realized that these six people had truly surrendered to themselves, so after the system automatically recognized them, their prestige points were also updated accordingly.

On the surface, he seemed to be polite to Xie Yannan before, but there was no clue at all. People's hearts are hard to guess, and it all depends on system detection.

At least now there is no need to worry about the points. The first thing Xie Yannan did when he got the reputation point was to quickly redeem the points. After all, a reputation point is worth [-] points.

[The system points have been updated, and the total points are now 4274 points]

[The reputation value of the system has been updated, the current reputation value is 40]

【Shopping store】

【Electrical appliances】

[Level 3000 water purifier: [-] points]

[Split water pipe: 18 meters]

[The system points have been updated, and the total points are now 914 points]

This first-level water purifier will go through a total of five filter elements, activated carbon filter element, PP cotton filter element, ceramic filter element, resin filter element, and titanium rod filter element.The upper filter element filters smaller molecules than the lower filter element, and in the end it can reach the standard of direct drinking.

This is similar to installing a clean faucet on the water pipe in Xie Yannan's previous world. Even if there is a zombie virus, after such layers of obstruction, it will basically disappear in the end.

The points quoted by the system include the installation fee, and Xie Yannan chose to install it at the entrance of the dungeon.There just happened to be a raised stone rock or something on the top there, which could block the race on a windy day.

In this way, not only would it be easier for him and Xiaoxiao to receive water, but it would also be much more convenient for Wang Hui and the others.

At least the basement hasn't been fully reclaimed yet, and Xie Yannan isn't ready to let them live in either.

As soon as the water purifier was installed, Xie Yannan couldn't wait to take a handful of water with his hands and began to drink greedily.

The stream water is really sweet.

Xiaoxiao took out the previous empty bottle of mineral water from her backpack, and took a bottle of water for backup.Seeing this appearance, Wang Hui and the others admired Xie Yannan from the bottom of their hearts.

[The system releases new tasks]

【Destroy Mutant Hive】

【Get points: 5000 points】

[Honeycomb blueprint: 200 points]

【unnecessary】

Xie Yannan just sat on Wang Hui's new bed, intending to test the comfort.However, this bed made of pure wood has no brown cushion on it, not even a cushion to cushion the muscles and skin, and there is even a little bit of flesh on it. It really can't be said to be any enjoyment.

Mutated hive?Mutant bees?WTF?Could it be that there are other monsters besides zombies in this last days?

He couldn't help but feel a chill down his spine. Bees can mutate. Doesn't that mean that if they fly all over the sky and sting people, they will also mutate, similar to zombies biting people?

【System Intelligent Answer】

[There is only one queen bee in a hive. When the queen bee is infected with the zombie virus, it will spread to all the worker bees in the hive through various channels]

Similar to human-to-human transmission?Xie Yannan had a hard time imagining what the mutated bees looked like. Was it because the stinger was longer?Or can a few more bee stings come out?
However, Xie Yannan really didn't want to leave this shelter.It's just that the system points are too wasteful, and there are still electricity, food, and many problems that have not been solved, so it is necessary to continuously obtain points.

The sky has begun to gradually darken, and it is definitely not possible to go out at night.Once the lighting is used, it will attract a large wave of monsters.If you don't use lighting, you can't see the road at all, so you have to wait until tomorrow morning.

Lighting is also a big problem. Although lighting cannot be used on the ground, what he plans to build now is an underground shelter, and there must be lighting underground.If done properly, no light leaks out at all.

Moreover, there are walls and pillars everywhere in this basement. If there is no lighting facility, living here is also extremely vulnerable to injury.

Just as Xie Yannan was thinking, Wang Hui stumbled over, "Boss, the door suddenly rang. I wonder if it was an alarm."

Wang Hui was so frightened that he trembled when he spoke.

alarm?Xie Yannan had read the instruction manual of the iron door, and there was no alarm on it at all, but a doorbell, which was next to the combination lock, and three small holes were arranged in the three corners of the triangle.

The hollow triangle is clearly written, and the doorbell will only ring if the three buttons are pressed together, so as to prevent the zombies from bumping into each other and triggering the bell.

In other words, the person outside the door is not a zombie at all, but a person.

It’s getting later and later, and there are zombies everywhere around here. Who could they be?
　Push the book, a super beautiful book about mystery and suspense, author: Bai Riyou.Title of the book "Welcome to My Weird Website"

　　
　
(End of this chapter)