My Doomsday Train.

Chapter 18 "Level 0 authority detected, this vehicle component can continue to be upgraded."

The old pig came with trepidation and left with excitement.

Inside the train.

Chen Mang looked at Lao Zhu's departing back, shook his head with a little helplessness and laughed. He naturally knew why Lao Zhu was so happy. On the one hand, he really hoped that the train would develop better and that he could have a safe place to himself in this crisis-ridden doomsday.

Secondly, only by considering this aspect can Lao Zhu maximize his value. This can also be regarded as Lao Zhu's selfish desire. After all, if he completely ignores these things and just enjoys fighting all day, then Lao Zhu's existence will have no meaning. Even if he is one of the earliest members, his status will gradually decline as time goes by.

He understood this very well.

There is no one without selfish desires. If a person has no selfish desires, he is probably thinking about some messy things like destroying the world.

At this time, he was the only one left in the train room. He picked up the pen and notebook on the table and began to write and draw.

"If you can hit someone with your car, don't waste bullets."

This is his summary of today's battle.

Yes.

He felt a little regretful. Those people had already gotten off the train. Why did he waste the bullet? He could have just controlled the train and crashed into them.

However, if the other party scatters and escapes back to their own train, it will be much more difficult to deal with.

When you think about it this way, it’s not so bad.

Then he pulled out the blueprint for the white vehicle accessory "Cutter Blade" from his pocket. With a thought, the 2 units of iron ore in the No. 500 warehouse compartment slowly turned into powder and melted into the compartment.

Immediately afterwards——

He felt the entire train shaking slightly.

He immediately walked out of the train room, stood on the wasteland, and looked at the train number that belonged to him.

"Hey!"

Chen Mang, standing on the wasteland, couldn't help grinning at the scene in front of him. A steel blade appeared on both sides of the locomotive of the "Star" and its three carriages!
The location is about one meter above the ground.

Just enough to cut the zombie in half.

The "blade" completely wraps the entire car body and is about ten centimeters thick. The front end has not been sharpened yet and is not very sharp. No blood will come out even if you rub the blade hard with your hand because the blade is too thick.

But even so, when the train starts moving, this "blade" can completely cut all carbon-based organisms in half.

The "blade" is about 30 cm wide, which is also the attack range.
-
「Accessory name」: turning blade.

Accessory grade: White.

Accessory level: Level 1.

[Accessory Effect] Steel blades will be installed on both sides of the carriage, causing damage to enemies approaching the carriage during driving, and can be retracted freely.

「Upgrade conditions」: 100 units of iron ore.
-
"This"

Chen Mang was slightly stunned. He had originally planned to take a look at this accessory panel first and then upgrade it later. After all, it would take 500 units of iron ore just to create it, and more iron ore would definitely be needed to upgrade it. He didn't have that much iron ore at the moment.

Unexpectedly, it only takes 2 units of iron ore to upgrade to level 100.

So what's there to hesitate about?

upgrade!

With another upgrade, the white vehicle accessory "Car Blade" has reached level 2. The thickness of the steel blade seems to be a little thinner, and the blade seems to be more obvious, but the width of the steel blade has increased by 10 centimeters.

At this time, the width has reached 40 cm.

During the journey, any creature that comes within 40 centimeters of the carriage will be killed.

The panel has basically not changed, with only one more line of small text.

"This vehicle's accessories are capped at level 2 and cannot be upgraded further." "I don't believe it."

Chen Mang shook his head and said again in a low voice with some anticipation: "Upgrade!"

However.
There really was no change, as if it was impossible to upgrade again. Chen Mang looked down at the birthmark on the back of his hand, placed his right hand on the birthmark on his left hand, and said in a deep voice again: "Upgrade."

next moment--

"Level 0 authority detected. This vehicle component can be upgraded. This upgrade consumes 200 units of iron ore."

Next!

The "carving blade" began to change again in his eyes. The blade became thinner again, and the width increased by another 10 centimeters, reaching a full 50 centimeters.

"Good."

Chen Mang couldn't help laughing. This upgrade was mainly to test the effect of the "Infinite Upgrade" plug-in. It looked really good. Although he didn't understand why the panel showed level 0 permissions, it didn't matter.

As Lao Zhu said, the white accessory "Cutting Blade" is a transitional accessory for beginners.

In terms of effect, even if it is upgraded to the maximum level, it may not be as good as some green-grade offensive vehicle accessories.

Even if it is upgraded to level 3, it is not much better than level 1.

but--

He has no limit.

The effect of each upgrade of this accessory is that the blade becomes thinner and wider. As long as he has enough iron ore, he can have a "blade" with a width of up to 10 meters.

Just like wings, hanging on both sides of the train, you can step on the accelerator and take off directly when you encounter a bump or something.

The fact that there is no upper limit to the upgrade means that if he has enough iron ore, he can even strengthen the blade to be as thin as a cicada's wing, or even completely invisible, killing people invisibly.

Wherever it passes, not a blade of grass grows!

No, he needs more iron ore!
This is the only way to accomplish his grand plan!

Chen Mang withdrew his gaze from the "Turning Blade" and looked at his train conductor panel. He only had 700 units of iron ore at this time and was reluctant to upgrade the "Turning Blade" again. This thing was within level 10 and could not see much effect and could not produce any qualitative changes.

A slave can obtain 1 unit of iron ore per hour of mining. If he mines for 12 hours a day, he can obtain 12 units of iron ore.

He had 81 slaves.

The maximum amount of iron ore that can be obtained in a day is basically 972 units.

The mining time is at most 12 hours, and any longer would be a bit too much. The most important thing is that it is difficult to guarantee that there will be mines to mine every day. After all, there are too many accidents in the wilderness. He currently only knows about this one mine and has no means of discovering other mines.

the most important is--

His train only has one "Energy Stone" at the beginning, and one Energy Stone can only allow the train to move at full speed for 100 hours. The train must be upgraded to level 2 and a "production table" must be built before energy stones can be produced.

In other words, if his train is not upgraded to level 100 within these 2 hours, it will completely break down.

He just did a quick calculation.

Ignore everything else and only build the necessary vehicle accessories for train upgrades. Adding the iron ore consumed by train upgrades, it will probably take

"7100 units of Iron Ore, 110 units of Copper Ore, 100 units of Wood."

To be honest, this condition is not low, especially since there is a time limit.

At least he now doesn't know where to mine copper and timber.

This is a bit of a disaster for a novice train conductor. I don’t know how other novice train conductors can get through this period smoothly.

(End of this chapter)