Doomsday: Unlimited upgrades to the shelter

Chapter 125 Expanding the storage room

[Generate 311 degrees today, get 311 points]

[4.0 tons of purified water today, get 4000 points]

【Purify 2.9 square meters of natural gas today, get 2900 points】

[All humans in the shelter survive for more than 24 hours and get 100*7 points]

[System points have been updated, there are 21341 points]

【One anti-epidemic pill】

[Sell or store]

【Sale】

[System points have been updated, there are 31341 points]

Since that doesn't work now, Xie Yannan plans to put the light bulb issue on hold for now.

Wei Xiaofei mentioned more than once before that there is always a medicine smell from the research laboratory in the bedroom.Xie Yannan plans to install a negative pressure system in the research room, so that all the smells can be digested internally and not let out, making the whole basement full of a strong smell of medicine.

In this way, the air with bacteria outside is also prevented from taking the opportunity to enter.

[The system has automatically turned on the smart mode]

【Upgrade Research Room】

[Add negative pressure system: 2000 points]

【Whether to add】

【Yes】

[System points have been updated, there are 29341 points]

[System upgrade...]

Xie Yannan was originally in the research room with his whole body, the door was wide open, and just now he could stand by the door and feel the occasional wind blowing from outside the door.

Just after the system made two beeps, Xie Yan could feel a weak force. The air in the room and the air outside the room were repelling each other. The air inside could not get out, and the air outside could not get in, forming a dead space. cycle.

In this way, the laboratory can become more perfect under the monitoring of the negative pressure system and sterilization, and avoid unnecessary bacteria infection due to external interference.

After Xie Yannan walked out of the research room, he counted the contents of the weapons depot and food storage room one by one according to his original plan.

However, there are only a few weapons in the arsenal, and they are not very lethal. If they really fight, they may not be of much use.

Hey!
At this moment, Xie Yannan was just expecting that there was something he wanted behind the mysterious door at the bottom of the lake.

The situation in the grain reserve room and storage room is different.

Because a lot of groceries and food previously collected from other level three shelters had already filled these two rooms.

It was a bit messy before, but after Wei Xiaofei took care of it in the past two days, everything became more orderly.

The food categories are clearly divided, and the earlier the production date is placed in the more convenient position, it is convenient for the first use.

Utensils and food seasonings that are necessary every day are also placed in a conspicuous position.

What this woman did made Xie Yannan feel a lot more relieved.

Although it is clean and tidy, there is no extra aisle in the whole space, which is convenient for the tall Xie Yannan to go in and get things.

The only small passage can barely fit a Wei Xiaofei.It made a big man like Xie Yannan a little crazy.

Upgrade, upgrade, upgrade.Be sure to expand the storage room a bit more.

There will definitely be more and more food, food and department stores in the future.Although it is not as rich as the underground shopping mall in the last days, it will become more and more perfect, and the more space the better.

[The system has automatically turned on the smart mode]

[Upgrade grain storage room: 1500 points]

[System-generated drawings are required: 1000 points]

【unnecessary】

【Upload idea drawings】

【Do you need to upgrade】

【Yes】

[System points have been updated, there are 28841 points]

【Additional upgrade】

[Increase the capacity of the locker]

【Labor cost: 800 points】

[The system points have been upgraded to 28041 points]

The reason why Xie Yannan is to enlarge the locker on the basis of the original locker instead of redesigning the locker.In this way, Wei Xiaofei can avoid tiring work again, planning and organizing things into a new storage box.

Moreover, according to Xie Yannan's current plan, just like the research room, it is only moved one meter to the left and right sides, and the thickness of the new storage will take up a lot of space. It is better to upgrade on the original basis, which is more cost-effective in calculation. , the space utilization rate is also the largest.

After all this tossing, Xie Yannan was a little tired.

I haven't gone to bed until one o'clock lately, and I feel like there's nothing much going on today.

Xie Yannan raised his wrist and looked at it. It was only past twelve o'clock today, so he planned to go to bed early.

Tiptoeing into the room, he found Wei Xiaofei already asleep, so he gently held her in his arms...

……

After waking up in the morning, Xie Yannan was thinking about Xiaoxiao.Turned over and sat up before Wei Xiaofei got up.

Because the heat pump system was upgraded yesterday as geothermal heat, the basement is warm and comfortable all night long.The thick quilt covered in the middle of the night was also kicked aside due to sweating.

Xie Yannan stretched out. He hadn't slept so comfortably for a long time, nor had he gotten up so early.

When he walked to the ground, he realized that there was already a thick layer of snow on the ground, and it was very cold outside, and the temperature seemed to have dropped a lot compared to yesterday.

Liwa Robot and Xiaoxiao were no longer where they were yesterday. Xie Yannan stepped one foot deep and one foot shallow into the snow and walked towards Uncle Wei's cave.

As soon as I arrived at the bottom of the cave, before I climbed up, I saw a pile of scrap iron piled under the mound of soil, which was a living dismantling of the Liwa robot.

Xie Yannan casually picked up a few parts of Liwa and discovered that although tungsten steel is extremely willful, it is not resistant to cold. The ice solidified on it penetrated into the steel, and the steel grew white-green patterns, similar to ordinary steel quilts. Mottled rust formed after corrosion.

"Uncle Ma, has Xiaoxiao's problem been solved?" Xie Yannan hesitated and did not dare to go up.

In his memory, Xiaoxiao was still that lively and lovely little girl, if she really turned into a frosty robot, he was afraid that he would not be able to accept it for a while.

"Everything has been dealt with, but her ability still has to be triggered during actual use. I'm not sure how powerful she is now. Or it should be said."

Ma Wu seemed to feel bad, but after all, it was a fact and we had to face it.

"Does Xiaoxiao... still know me?" Xie Yannan asked nervously.

"I know, but I will only call you master in the future, not brother. Moreover, you are the only master who can call her"

For robots without emotions, there is only the simplest recognition function.

"I understand……"

Xie Yannan sighed and turned up the cave.

At this moment, Xiaoxiao is standing on the edge of the entrance of the cave, staring blankly into the distance, as if she is defending or looking out.

"Xiaoxiao..."

Xie Yannan called out softly, unavoidably choked up.

In the meantime, Xiaoxiao twisted her neck mechanically, then shifted her gaze to Xie Yannan, "Master, hello."

Owner……

Owner……

Xie Yannan smiled wryly for a while, and soon returned to normal, "Are you waterproof now?"

(End of this chapter)