System: My Doomsday Train-Chapter 873 - 340: Divine Race

A machine dog rushing the fastest suddenly fell into a cave, its camera quickly captured a single frame before being instantly crushed, but shortly after, a large number of machine dogs also rushed into this underground cave.

As more and more images were transmitted back to the train.

The images on the screen gradually became clearer.

It was an incredibly large cave...

Almost half the size of the entire continent, this was not a cave, it almost hollowed out half of the entire continent.

In this enormous space.

Stood something resembling a cross, on the cross a "petite girl" was nailed with five nails, about 1.55 meters tall, with hair several meters long, which could extend indefinitely.

With her hair disheveled in the cave, she was laughing hysterically and struggling violently.

A strange purple light glowed in her eye sockets.

Moreover—

In this vast space, besides the girl trapped in the center, there were as many as 12 gigantic machines whose sounds were gradually weakening, according to the manuals on them.

Those were "gravity machines."

They could collapse the gravity within a space to hundreds of times under full power operation.

With as many as 12 machines, the gravity inside the cave was at least thousands of times greater than that on Water Blue Star.

Most materials couldn’t withstand such gravity, and humans, even less so, bones would instantly shatter, brain fluid compressed down to the soles of their feet.

In such an environment.

No normal life form could survive.

If the gravity were a bit higher, it could even trigger the formation of a black hole.

And around, there were four machines producing large amounts of arcs, without manuals, the effect of these four machines was unknown.

But what was visible to the naked eye was.

The energy pipes of these instruments were connected through gaps to the 81 regions on the ground. After all resources were taken away by him, these machines were operating using relatively internal residual energy, but were already on the verge of stalling.

Until now!

Everything became clear!

This was simply not some "Nia Civilization" strategic supply point, nor was it some grand plan for the Nia Civilization to explore the cosmic void.

It was just a...

Prison.

A large amount of resources piled here just to power these 16 machines.

The planet fragments were trimmed to such shapes, hollowed in the middle, just to construct a sufficiently perfect prison for this frail girl.

Tons of resources poured in just for captivity.

Who knows how long she has been imprisoned.

However—

Today has come to be the time for escape!

...

"..."

Chen Mang looked slightly grimly towards the black hole behind him, placing his hand on the control lever, ready to return at any time, after all, he had already taken all the resources, it was just that his instincts told him the imprisoned monster below was unusual, it might trigger unimaginable crises.

At this moment.

Ai’s voice sounded in the train: "Why did the Nia Civilization spend such a massive cost in building a cage specifically for her? If it’s a source of danger, couldn’t they kill her directly, or throw her into the cosmic void?"

"No..."

Chen Mang squinted his eyes, shook his head, and said softly: "What you can think of, the Nia Civilization can think of too."

"The reason they didn’t kill her is probably because she can’t be killed."

"Now I understand why the ’Nia Civilization’ was erased from the cosmos, yet the resource point here was preserved. It’s likely because even the cosmos cannot erase her traces."

"Her power may not be very strong."

"Otherwise she wouldn’t have been trapped here by these machines for so long."

"But her dimension or status is extremely special."

"The Nia Civilization could not kill her, so they could only imprison her here until now."

He once used the "Dream Stone" to enter a dream.

Encountered a girl squatting by the river washing her hair, and took a strand of hair from her, of course, that girl was not this girl, but the two looked extremely similar.

He felt...

This is very likely an unknown race, akin to a Stellar Giant Beast.

Extremely eerie and violent.

He was unwilling to have much interaction with such existences.

The next moment—

Chen Mang threw back one-tenth of the resources he had just taken to the 81 regions.

Soon.

The dozen or so machines began to operate efficiently again, firmly suppressing the girl in the cave once more, the girl who was hysterically laughing suddenly screamed frantically at the sight, slight ripples rose in the ground’s almost solidified air.

"Hoo..."

After Chen Mang let out a long breath, he couldn’t help but laugh: "Damn, you want to get out, dream on."

The one-tenth of resources he took out could power these machines for another 100 years.

Enough.

Even if she comes out after 100 years, he’s not afraid.

Who knows what it is.

Just looking at it is creepy. 𝙛𝒓𝒆𝙚𝒘𝒆𝓫𝙣𝓸𝙫𝓮𝒍.𝒄𝒐𝓶

He admitted with "Human Civilization’s" current strength and foundation, he couldn’t create such a prison, though he didn’t know what it was, since it was painstakingly built by the Nia Civilization, it certainly was something terrifying, maintaining it was certainly right.

Lest some terrifying monster is released. The first to suffer might still be the Nia Star System.

That’s his territory.

Take away just one-tenth of the resources, not losing much.

This is a creature that the cosmos can’t even erase, if it really runs to the Nia Star System, that’s a disaster for him, then the loss would be far more than just some resources.

Chen Mang took a refrigerator from the train compartment and threw it onto the ground, making it convenient to return next time, easy for supplementing resources 100 years later to continue sealing.