Tj Daily with Kelsey

A square underground manhole cover.

Because Chernobog is essentially a mobile city, and a mobile city is essentially a large vehicle.

Therefore, the drainage system of the whole city is very developed and advanced.

The manhole cover is engraved with the logo of the double-headed eagle of the Ursus Empire, and it is located in a hidden corner of the back garden of this villa, hidden by weeds.

Due to heavy rain, the manhole cover is currently open.

This is also a special place for the drainage system of mobile cities. The underground drainage systems of all mobile cities are not really connected underground, but are equivalent to a part of a ship.

The social engineering of the Ursus Empire and the brilliant achievements of the Originium engine technology in the early years allowed the Ursas Empire to master a fairly advanced urban integrated drainage system.

Many of these manhole covers on the mobile cities of the Ursus Empire can be controlled automatically.

Once the rain is too heavy, these manhole covers will all be opened automatically to prevent the occurrence of water accumulation.

The drainage system network under these manhole covers is connected to a special drainage compartment of the entire ship.

If you look down from the sky at this time, you will find that there are very strange waterfalls formed around Chernobog. The places where these waterfalls are located are the outlets where these drainage systems transport the accumulated water out of the ship body.

However, since these manhole covers are usually placed in positions that are difficult for ordinary people to find, they are difficult to be found.

It was also because of a coincidence that when Luo Shu walked a short distance against the wall, through the water environment perception talent, he noticed the abnormal convergence of the ground water flow, and thus discovered the location of the manhole cover.

Seeing that the entrance to the underground drainage manhole cover had been opened, Luo Shu sighed.

It's not that he hasn't experienced harsh situations during his study tours, but he personally doesn't like claustrophobic environments.

Unfortunately, if you want to leave the core area safely without alerting those unknown guys, it seems that the only way is to go through the underground drainage system.

Forget it, let's slip away first.

Thinking of this, Luo Shu looked around, and after confirming that there was no one in the garden with his talent, he jumped down from the entrance of the square underground drainage system.

Fortunately, at the beginning of the design of these drainage wells, the function of emergency evacuation of people to the interior of the ship before the onset of natural disasters was also taken into account. Therefore, at the beginning of the design, a width sufficient for a single adult to freely enter and exit was reserved.

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After Luo Shu jumped off, he landed firmly in a puddle of water, splashing himself all over.

However, fortunately, I was wearing a raincoat, so it had little effect.

However, his shoes were inevitably soaked through.

Hey, what a pain, if I knew the weather would suddenly be so bad, I might as well stay in Rhodes Island and fish.

Well, Luo Shu was just complaining. After he went down to the legendary mobile city drainage compartment, he found that apart from the ankle-deep water on the ground, the surrounding space was extraordinarily wide.

Moreover, he walked a few steps and found that the water flowed in one direction.

That is to say, this interlayer area should be constructed obliquely.

interesting.

Luo Shu also drilled through the waterproof compartments of some mobile cities, but those compartments used pumps to forcibly pump out the internal water, and then discharged it out of the ship body of the mobile city, so the noise was often very loud.

However, in this waterproof compartment of Chernobog, only the sound of the torrential rain above can be heard, but the sound of the noisy water pump is not heard inside.

He couldn't help but sigh with emotion, no wonder the Ursus Empire's mobile city waterlogging failure rate has been the lowest in the world in recent years.

It turns out that there is already such an exquisite engineering design?

While thinking about it, he walked up to the edge of the drainage ditches on both sides, only to realize that the structure inside was very similar to the underground air defense facilities built in the early days of some fixed cities to prevent natural disasters such as storms.

However, the difference is that the compartment design of this mobile city is more of a masterpiece of engineering.

Because the material of this compartment is coated with waterproof paint.

Luo Shu touched it and found that it was extremely dry. Although a lot of water had accumulated in it, the accumulated water was flowing in an orderly manner along the designed route, along a certain place along the way.

He carefully walked along the narrow channel at the edge of the canal, followed the direction of the water flow indicated in the water environment perception talent, and soon came to a very special place.

"Ok?"

Luo Shu saw a valve-like device. The valve was tightly closed. After the water flowed here, it was blocked by the valve and diverted out.

"what is this?"

Luo Shu walked to the position of the valve, tried to twist it, and found that it was locked.

"Emergency escape route?"

"However, in this way, when the water is drained, someone suddenly opens the valve and floods the next floor?"

Luo Shu frowned, and immediately he understood why Chernobog officially designed it this way.

Because, after all, this compartment is not only for drainage, but also for evacuating people before natural disasters strike.

However, the corrosion of the valve seems to be more serious than I expected.

Luo Shu stretched out his hand to caress the valve. Looking at the water stains and red rusty iron on his hand, he discovered a fact that disturbed him.

It seems that Chernobog hasn't innovated some of the facilities inside the waterproof compartment for a long time.