In the darkness.

The engineers followed Qin Xin into the underground passage.

If a signal is sent by the base station, it proves that there are machines carrying intelligent systems buried underground.

But why do machines bury under the ground where you can't see your fingers?

Imperial University is just an ordinary comprehensive institution, and now it is still in ruins like a huge construction site.

Especially in the building of the Medical School, there was no foundation that started to be dug. What machine would be inside? Could it be that the surgical instruments in the Medical School fell into it before?

They didn't understand why Si Da'er had to enter the authentic world, but they knew that Si Da'er was their belief, and it was absolutely right to follow this talented Da.

However.

As the passage became deeper and deeper, a cold and dark atmosphere gradually emanated from the surrounding area.

Everyone shivered inexplicably.

They are all 1.78 meters tall men. Although they are not timid and retreat, they have a layer of small bumps all over their bodies.

Qin Xin said in a deep voice: "Follow me closely, don't go the wrong way, it's almost here."

Inexplicably, this sound has a kind of force that makes people calm and steady.

Several older men couldn't help but relax: "Chairman, are we going to repair the machine now?"

No wonder the Chairman asked them to bring a dedicated toolbox.

The so-called fight is repair, right?

Qin Xin said coldly: "No. Save people."

The men gasped.

They just walked for a while and felt the chill to the bone. If someone was locked in this kind of tunnel... they couldn't imagine what would be like.

As soon as he finished speaking, the passage ahead suddenly opened a little widening, like a hall.

Everyone walked through the aggrieved passage and finally reached the open area. Just as they were about to stretch their muscles and bones, dozens of green indicator lights suddenly lit up in the darkness!

"Buzz..." The dense sound of machine startup sounded.

Then he rushed towards them!

It was like a group of guards who had been waiting here for a long time, fierce and barbaric.

The engineers present are all dealing with various machines all day long and are all design experts. Although the lights are dim, you can tell at the sound that: "This is a rock and soil crusher and a gravel dryer!"

These two machines, one can instantly grind the hardest granite into powder;

A kind of drying the wet mud and sand.

They are all the most powerful auxiliary machines in construction projects and should have played a role on the construction site.

But now he appears in the underground passage, facing them, rolling in.

Is it going to bake them into humans, meat, dry them, and then grind them into a rhythm of human powder?

But they had no choice but to retreat, and there was a narrow passage behind them.

"Chairman, please withdraw quickly, we will block it."

At the critical moment, although the engineers were afraid, they were all strong men. No matter how afraid they were, they would let the women leave first and protect their Chairman.

However.

Not only did Qin Xin not take a step back, but instead stepped forward and said calmly: "The interferometer is started. Adjust the gear to the maximum!"

At the same time, she brought a pair of gloves made of stainless steel and directly stuck the first crusher that rushed over with her bare hands.

In the dark green light, the gears of the crusher were still rotating rapidly. Once Qin Xin let go of her hand or was unable to get enough strength, she would be caught in the ruthless mouth of the machine.

Qin Xin resisted.

She successfully curbed the first crusher and applied the reverse force, pushing it to the opposite side, blocking the machines behind her, and buying a few seconds of reaction time for the engineers behind her.
Chapter completed!