System: My Doomsday Train

After all, those trains in the red zone, although lacking in defense, have fierce firepower. His armor is only Level 15 and can't withstand such firepower. He wasn't keen on stepping into this dangerous zone until his armor level was higher.

Develop!

Develop!

The Constant Star Train on its way back discovered the Level 4 copper mine he had previously marked, but a train was already mining there.

Since someone was already mining it.

He didn't linger.

He just tossed a few "Neon City Free Entry Tickets" out of the window and left, spending an hour arriving at the junction between "Crisis Valley" and the "Stone Man Area," where he had spent some time and felt relatively familiar.

He didn't linger much either.

Chen Mang took a deep breath and crushed the "Wise Miner's Area Admission Ticket" in his hand.

In the next moment—

A huge teleportation portal appeared in front of the train, looking very familiar, almost identical to the one at the "Goblin Tomb."

When the teleportation portal emerged.

The Constant Star Train slowly accelerated and entered the teleportation portal. Soon the last carriage also disappeared into the portal, which gradually closed and vanished, as if it had never existed.

...

"Toot toot toot."

Chen Mang sat inside the train, looking around, unable to stop the corners of his mouth from lifting. It was the first time he heard the "Resource Detection Radar" sound so urgently, the screen filled with densely packed green dots.

Level 4 iron ore, Level 4 copper ore, Level 4 titanium crystal ore...

The number of points was so large it almost triggered his fear of dense objects.

"Good, good, good!"

The train's mining efficiency was now overflowing; a single mine couldn't accommodate over 6000 people at once, so mining was usually done in batches if there was only one mine.

However—

Here, the train's mining efficiency would be perfectly utilized!

There wasn't a shortage of anything except mines!

The space wasn't large.

In fact, his Target Detection Radar could even cover the entire space with ease. The Constant Star Train sat in the center of this area, with mines scattered across the gray-yellow soil, similar to the environment in the Goblin Tomb.

A completely enclosed space.

No sun, no light source.

The train's headlights needed to provide light, though the soil didn't seem to be littered with bodies or train wreckage.

"Start working!"

With the train's headlights operating at full capacity, the darkness was instantly dispelled, strong light shrouding the area as over 6000 residents orderly shouldered pickaxes and excitedly ran toward the mining area.

Once the mines here were exhausted, anyone with any ambition wouldn't remain at a Level 3 resident status; the minimum status would be Level 2, and achieving Level 1 status wouldn't be impossible.

Not every resident on the train was very hardworking.

For instance, some residents enjoyed Level 3 resident status, mining only 10 units each time and not extracting more, not considering promotion or earning Fixed Star Coupons, just seeking enough to eat.

The Constant Star didn't impose forced measures for this.

As long as they met the minimum mining quota, whether they wanted to advance was their own business.

Chen Mang was also quite pleased with this, as happiness comes from comparison. With these people willing to slack off, the other residents enjoying Level 1 status could feel a sense of superior happiness.

The "Oxygen Generator" and the "Physical Fragrance" began operating at full force.

And the "Coca-Cola Production Line" quickly started, with bottles of cola being continuously produced.

The previously silent and desolate scene instantaneously became bustling and lively.

A place filled with vitality.

Vitality is a mysterious concept; you can't specifically capture its presence, but places heavy with vitality often give people a strong sense of security, even providing a surplus sense of security.

For instance, Huashan Cliffs are usually daunting, but if you went there alone at night, few would dare to go alone.

However, during the day, as long as there are people before and after you, it doesn't feel as scary.

Most people traverse it entirely because there's no turning back, only moving forward.

...

"Phew."

Chen Mang stepped out of the train, stood by its side, lit a cigarette as he looked into the distance with a smile; the departure rule here was different from the Goblin Tomb, which enforced a time limit.

Forced departure after 48 hours.

Here, you could leave voluntarily.

As long as he wanted, he could leave now. However, once he left, he couldn't re-enter. He certainly wouldn't leave until the mines here were fully extracted.

At this moment—

Biaozi came running, looking serious, "Master Mang, you called me."

"Yes."

Chen Mang nodded and said softly, "We might stay here for about a month. During this time, your security team needs to improve your physical fitness as much as possible. I hope to see everyone in mechas by the end of the month."

"There are plenty of Red Heart Rock Ores on the train; making a few hundred is a breeze."

"I need to see results, a powerful security team. There are so many map chips in the Combat Training Virtual Space; there's no reason your fitness levels can't improve. You have no other tasks within this month."

"No need to be on alert here, this is your only assignment."

"Understood?"

"Understood."

Biaozi responded seriously, word by word, "Master Mang, rest assured. If we fail to achieve everyone in mechas in a month, I'll offer my head!"

Chen Mang remained silent for a while before saying quietly, "You're not planning to kill all the team members who aren't qualified to wear mechas after a month, are you?"