My Doomsday Train.

Chapter 113 "The patient has a hangnail on the second finger of his right hand."

"Central air conditioning", "Permanent shock absorbers", and "Medical warehouse".

These three yellow-grade vehicle accessories are all optional accessories for the level 3 train. He had made them all when he was in the Tieling Wasteland, but he didn't have enough iron ore at the time and had never upgraded.

To upgrade yellow-grade vehicle accessories from level 1 to level 10, it basically requires 4.5 units of iron ore, which is much more expensive than white-grade vehicle accessories. To upgrade white-grade accessories from level 1 to level 10, it usually only requires 4400 units of iron ore.

After consuming 4.5 units of iron ore.

The yellow accessory "Central Air Conditioning" was quickly upgraded to level 10 and gained two supermodel effects!
"Central air conditioning level 5 super model effect": reduce energy consumption by half.

"Central Air Conditioning Level 10 Supermodel Effect": When running fresh air, if it is detected that the outside air quality contains toxic gas or is extremely poor, the air intake will be stopped immediately. This effect requires the "Oxygen Concentrator" to be upgraded to level 10 and obtain the corresponding supermodel effect, and the train auxiliary AI to be upgraded to the maximum level.
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The central air-conditioning system comes with a fresh air system, which can effectively improve the air quality inside the train.

Upgrading has no effect.

Basically, it is the temperature range of normal air conditioning. It cannot directly raise the temperature to over 100 degrees Celsius, or even lower the temperature to minus 200 degrees Celsius. However, if it is in extremely cold or extremely hot environment, it can still maintain the normal temperature range inside the train.

However, energy consumption will increase significantly.

This is when the level 5 supermodel effect comes into play, which is a good general supermodel effect.

The level 10 supermodel effect can only work in specific environments and is not used most of the time, but once used, it plays an absolutely critical role. The level 10 supermodel effect of the "oxygen concentrator" is to analyze the air quality of the surrounding environment in real time and synchronize the report to the train auxiliary AI.

The weather is getting colder.

Winter is coming soon. By then, those trains that have not been upgraded to Level 3 and cannot be equipped with "central air conditioning" will have a hard time, and many people will probably freeze to death.

The train conductor naturally has a way to keep warm. The highest treatment on a train must be given priority to the train conductor. However, many of the slaves are likely to freeze to death. Even if they don’t die, they will get frostbite, which will greatly affect their work efficiency.

Residents of his train don't have such concerns.

There is air conditioning in the train, and there are clothes with "thermal lock" effect outside the train. This thermal lock is a supermodel effect that can only be obtained when the "custom clothing production line" is upgraded to level 5. Most people cannot upgrade this accessory to level 5. Even if they have Murphy Stone, they are unwilling to spend it on this accessory. What's more, it must be at least a level 4 train to have a chance to obtain Murphy Stone. This thing will not appear at all in low-level areas.

Besides--

The residents of his train also have foods like "bread slices" and "mineral water" that have supermodel effects. Long-term consumption can improve physical fitness and even reduce the chance of illness.

It can be said.

The living conditions of the residents on his train are better than almost all the trains on the Tieling Desert and Shahe Plain.

At least, under such a high-pressure daily workload, no resident has died from exhaustion or serious illness so far, which is enough to show that the train has done an extremely good job in this regard.

In the end of the world, what else can you ask for with such an environment?

Then Chen Mang once again turned his attention to the yellow-grade accessory "Permanent Shock Absorber". The effect of this accessory is that when the train is hit violently, it can greatly reduce the impact force, thereby protecting the living things in the train.

Very useful accessories.

At least when he was driving deep underground and collided with the Level 4 train just now, he didn't feel too much impact. At that time, he only had Level 1 "Permanent Shock Absorbers". If he didn't have this accessory, he wouldn't feel very good after colliding with a train at such a high speed.

After consuming 4.5 units of iron ore, he upgraded this accessory to level 10.

With each upgrade, the effect of reducing the impact force will be strengthened. After upgrading to level 10, the impact force after the train is hit violently will be much smaller, and two supermodel effects will be obtained.
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"Permanent shock absorption level 5 super model effect": None.

"Permanent shock absorption level 10 super model effect": None.
-
Both supermodel effects are none, but he still upgraded it to level 10, not for its supermodel effect, but for its upgraded effect.

He then spent another 4.5 units of iron ore to upgrade the "Medical Warehouse" to level 10. Although he already had a level 10 "Simple Medical Kit", an accessory that could treat injuries and even regenerate severed limbs, it was a yellow-grade accessory after all. He wanted to see if the effect would be stronger after upgrading to level 10.

Upgrading has no effect.

Same as before.

but.
The two supermodel effects obtained can almost be described as perverted.
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"Medical Warehouse Level 5 Super Model Effect": Broken limbs can be regenerated.

"Medical Warehouse Level 10 Super Model Effect": Humans have never had any truly terminal illnesses. They can treat any disease, including so-called cancer. Different units of iron ore are needed to treat different diseases. The more serious the disease, the more resources are consumed. In addition, there will be no discomfort when replacing any mechanical organs in the medical warehouse.
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The level 5 super model effect overlaps with the level 10 super model effect of the "Simple First Aid Kit".

The only difference is that the simple first aid kit is disposable, while this one can be used permanently.

Moreover, using the "simple first aid kit" to sew up a broken limb still requires a dedicated person. It doesn't matter if you are not a professional surgeon. If there is a problem with the suturing, the worst that can happen is to take it apart and sew it up again. After suturing it dozens of times, there will always be one time when it will be done correctly.

It's just that the whole process is a bit painful.

The possibility of dying from pain is not high.

It should be okay to feel dizzy.

However, there is no need to worry about this problem in the "medical cabin". To regenerate a severed limb, just put the severed limb and the patient into the medical cabin, then close the lid. Wait one minute and then open the lid, and the severed limb will have been regenerated. The whole process is painless and extremely easy.

of course
Since both are for regenerating severed limbs, the resources consumed by the medical cabin are definitely higher than those of the "simple first aid kit".

The level 10 supermodel effect of the medical warehouse, if it were used in peacetime, would be a technological product that would shock the entire human race. At least in the previous world before crossing over, the medical community in that world believed that almost % of diseases were untreatable, including symptoms such as colds, which were also incurable.

Even new diseases are being discovered from time to time.

It's like a game that occasionally produces bugs. After all, with nearly 10 billion people, it is completely understandable and normal for some messed up things to appear occasionally.

"Um"

Chen Mang walked to carriage No. 2. He placed the medical cabin in a refrigerator in this carriage. After upgrading the refrigerator to level 10, the space utilization rate of each train carriage was greatly increased. After all, building an extra carriage was not a simple matter. The armor of this carriage must be installed, and armor is not a very cost-effective thing.

He stood there, looking at the medical cabin in front of him, which was similar to the "Combat Training Virtual Space", with an overall white color but a more technological feel. He was silent and did not speak. He was thinking about a problem.

There seems to be nothing wrong with his body. He doesn't have any disease.

But after thinking about it, he took off his clothes and lay down in it.

After lying down in the chamber, the lid quickly rose from both sides and slowly closed. At the same time, white sticky liquid began to overflow from the bottom of the medical chamber, quickly covering the whole body, and a smaller screen emerged inside the lid.
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"The following problems were detected: lung integrity 78%, heart integrity 89%, limb integrity 99%, genital integrity 87%, liver integrity."

"To repair a specific organ, tap the corresponding part on the screen. The price for the repair will pop up." "To repair all organs, 4.3 units of iron ore will be required."
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"So expensive?!"

The first thought that flashed through Chen Mang's mind was whether the price was a bit outrageous. He was not injured or sick, not even a cold. He just had a full physical examination, and after the physical examination, he was told that he needed to consume 4.3 units of iron ore?
Why does this routine feel so familiar?
So if someone gets a terminal illness, how many units of iron ore will be consumed?
and--

The data he obtained from the physical examination at the hospital in his previous life all had specific disease names, and the series of data seemed extremely professional. This "medical warehouse" directly evaluated each of his organs based on their integrity?

It sounds strange, like repairing train parts.

He would accept that the integrity of other parts was not 100%, but why was the integrity of the limbs only 99%.

"I don't have any problems with my limbs, no injuries."

He put forward his own suggestions.

Another line of words quickly slid across the screen.

"The patient has a hangnail on the second finger of his right hand."

"."

"All repaired."

next moment--

A white sticky liquid began to flow out rapidly from the bottom, covering his face and nostrils. He held his breath at first, but soon found that the white sticky liquid did not affect his breathing at all.

One minute later.

The white sticky liquid quickly disappeared, and Chen Mang also crawled out of the medical cabin. He walked to the full-length mirror on the side and looked himself up and down, his eyes full of disbelief.

myself in the mirror
Isn’t it so cool?

He rarely uses the word "handsome" to describe himself. He has always felt that for men, appearance is never a high priority compliment.

But this time he really thought he was handsome, and his entire mental state in the mirror was completely different from before.

He had never felt so light and comfortable before.
It feels like a factory reset.

He looked at his right hand. Even the barb had been completely repaired. He looked down and saw that it had not grown any bigger.

It seems that the "medical cabin" can only play a role in some repairs and cannot change the main body, but it doesn't matter, it is completely sufficient. If it is bigger, there will be a height limit when entering the tunnel.

The value of these 4.3 units of iron ore!
After putting on that high-elf suit, he now feels that he will have no problem living for another hundred years. Even if he continues to use the medical cabin, he thinks it is not impossible to live to three or four hundred years old.

After all, human death is largely caused by the irreversible decline of organs.

but now.
This irreversible becomes reversible!

"Good."

Chen Mang looked at himself in the mirror again with satisfaction, and then walked towards the train room again. He did not plan to release this accessory to the people below for use for the time being, as it was too expensive and the train could not afford it at all. He could just use the "simple first aid kit".

So far——

All the craftable accessories for the Level 3 train have been built, except for the "storage box". He doesn't need this thing for the time being. There are also 100 Level 10 refrigerators in the train, so there is more than enough storage space.

"."

In the No. 5 high-end talent carriage, Ji Chuchu was sitting in her seat, looking at the lively scene outside. Captain Pig and others were standing at the entrance of the No. 4 high-end talent carriage, constantly carrying bread slices as food for today's residents.

Mr. Mang hasn't looked for her for a long time.

Those little stars who used to chat with her to relieve her boredom were no longer allowed to enter this carriage, and there was no one to talk to her.

Ji Chuchu's expression gradually became dazed and her thoughts drifted away. The train had already arrived at the Shahe Plain. She wondered if Mang Ye still remembered what she said, that her best friend Yan Yao was hiding in a safe house in a villa in Shahe City.

Due to her own conditions, her position on the train is like this.

Relying on the fact that Mang Ye still likes her for the time being, she doesn't have to sell her body like those little stars. But how long can this love last? She understands men better than she understands herself. She makes a living by doing this, and it's easy to get bored after the novelty wears off.

The only way to keep her position on the train.

That’s Yan Yao.

Her best friend is slightly more beautiful than her, is still a virgin, and is a celebrity, so she has a lot of capital. Even if Yan Yao cannot get promoted, Mang Ye will definitely like Yan Yao more.

Then
She could maintain her position on the train through Yan Yao. Besides, Yan Yao knew nothing, so someone had to teach her. No one was more suitable than her.

It took her a long time to come back to her senses.

She looked down at the lipstick in her hand. Cosmetics were rare in the apocalypse. She had just bought this lipstick at the store with her "Star Voucher". She didn't know why Mang Ye would look for her, nor did she know when Mang Ye would pass by this carriage. All she could do was to maintain a perfect posture as much as possible so that the moment Mang Ye saw her, her beauty could provide him with a certain emotional value.

That's enough.

Stellar, outside the train room.

The panting old pig let out a long breath, then wiped the sweat from his forehead, leaned against the train, looked at Biaozi who came to the train to get water, took out a cigarette and put it in his mouth, then gasped with his chest heaving.

"You're working really hard, Biaozi. Are you trying to save up money to buy a train pass?"

"Hey, Biaozi."

"How about calling it 'Biaozi' when the time comes? I'll be your deputy train captain. I think there's more hope for me working with you."

(End of this chapter)