The Metropolitan Area Outer Drainage System is a 6.4-kilometer-long, 10.6-meter-diameter tunnel located 50 meters underground on National Highway 16 in the northern suburbs of Tokyo. Pen ~ fun ~ pavilion www.biquge.info

It is connected to the 15,700-kilometer-long urban sewer of the Tokyo Metropolitan Government, and is connected to the nearby river as a flood diversion through five shafts with a height of 65 meters and a diameter of 32 meters, with a single shaft volume of about 42,000 cubic meters and a total water storage capacity of 670,000 cubic meters.

The world's largest underground drainage system is known as the magical "Underground Temple" because of its ingenious construction and magnificent scale.

Although on the surface this is just a flood and flood control facility for the benefit of the people, a fool also knows that such a huge civil engineering project, if you don't use the project to cover people's eyes and ears, and build something else by the way, it will be too wasteful.

As a result, in the Tokyo Metropolitan Government's "Sponge City Plan", almost the entire underground of the Tokyo Metropolitan Government has been hollowed out into multiple layers of sponge-like cavities.

First, it can prevent floods and waterlogging, and achieve the role of storing fresh water for the city.

Second, this kind of multi-layer sponge-like cavity can also be used to counteract the frequent seismic vibrations of Fusang to ensure the safety of high-rise buildings in the city.

Third, I don't know how many floors there are, and I don't know how many underground cavities there are, and it is almost a variety of shady institutions, and the preferred location of the natural base.

And Fuso's "Summoning the Great Snake" plan is located in an area of this "underground temple" where I don't know how many secret agencies and secret research departments are hidden.

The previous anomaly collapsed, and the spatial shock caused by it, I don't know why it affected the "Great Snake Base".

As a result, a large number of uncontrolled large snake clones escaped, slaughtering the base's guards and researchers.

It also spreads underground throughout Tokyo along the extensive network of urban sewers connected to the drainage system of the Tokyo metropolitan area!

You must know that the number of clones cultivated by the "Summoning the Great Snake" project is as high as 100,000, even if most of them are only immature and juvenile, but the danger is definitely at the ultra-high-risk level!

Once they grow up, the 100,000 super A+-level snake warriors are definitely a threat to the level of national annihilation.

Not to mention the impact it will have on the whole world, at least the Fuso people will definitely die...... The 100,000 big snakes that have left the laboratory, how do you think their food problem can be solved?

Although the Great Snake Warriors have the over-limit genes of humans in their bodies, fundamentally speaking, their main body is cold-blooded snakes and ferocious creatures like Naga, absolute carnivorous predators!

And compared to the endangered natural biological resources in nature, how attractive is it for the more than 10 million people in a large city to these humanoid monsters that urgently need to obtain nutrients to complete their development and evolution?

It can be said that the unarmed and defenseless ordinary people in this city are like an undefended granary to the hungry Great Snake warriors!

What's even more terrifying is that the cultivation in the Great Snake Base is not only humanoid Great Snake Warriors, but also all kinds of biochemical monsters cultivated for the purpose of biological weapons, I don't know how many there are!

In addition, in the secret laboratories hidden in various places underground in the "Sponge City Project", once various ultra-high-risk experimental projects are leaked, the possible danger caused is incalculable...... With the virtue of the Fuso people, it is estimated that all kinds of research are aimed at exterminating human beings, and casually leaking a virus is enough to extinct the earth's civilization several times.

One might think that for a dangerous research project like this, the measures to prevent leakage must be strict, and it must not be so easy to leak.

But things in this world are often so unbearable, once someone thinks of it, the probability of it happening will definitely exceed the safety threshold...... No matter how strict the precautions are, can you still tightly overshoot the craving for food of the hungry snake clone?

There must be researchers in those secret research institutes, right?

Relative to the cities on the surface, these institutes are the closest to the Great Snake Base, right?

And once the big snake clone breaks out of the base, it is estimated that it will attack these surrounding research institutes as soon as possible!

At present, Bai Yuxi can't think of any defensive measures that can stop the Great Snake Warriors, just in the process of the Great Snake Warriors breaking through these defensive measures, the leakage that may be caused is already terrifying!

"it!"

After thinking about it and being extremely frightened, Bai Yuxi came out with a foul word on his face full of horror.

No wonder they would give up disaster rescue and hurriedly rush back to him for help.

From the time they got the news to the time they came back, enough large snake clones took over the drainage system of the entire metropolitan area and spread to the city's sewer network.

With such a huge number, such a complex environment, and the ultra-high-risk danger, even if all the unrestricted combat power in the hands of the new Yamato-ryu and the old Yamato-ryu were concentrated, it would not be enough to suppress the activities of the Great Snake clone!

Once they spread to the ground, the Tokyo Metropolitan Government of Fuso can basically be removed from the world city rankings.

A horrific massacre will shock the whole world, and the existence of the supernormal realm will naturally be impossible to hide, and the various panics and turmoil caused by it may even threaten the stability of human civilization!

Now, the only thing that can be counted on is the huge combat power of the Ebelon civilization in the hands of Bai Yuxi, and only they have the ability to block the drainage system of the entire capital area and suppress the spread of the clones of the great snake!

Bai Yuxi was about to agree, when suddenly a flash of inspiration flashed, frowned and questioned, "Who passed this news to you?"

The three days and the moon were stunned for a moment, and suddenly showed embarrassment, and stammered: "It's our Fuso royal family and upper-level management ......"

"Groove!"

Bai Yuxi was suddenly angry.

The Fuso royal family and the official of Fuso, aren't they especially the forces of the old Yamato stream?

What kind of mess did you make by yourself, but now you're running to Lao Tzu to wipe your ass?

Does Lao Tzu look like such a good talker?

"Let the other party be able to speak, come and talk to Lao Tzu!"

Bai Yuxi glanced deeply at the three days and moons with an unkind face, as a Fusang person, his behavior Bai Yuxi could understand, but concealing this relationship and asking him for help as a member of the Hermit Alliance made Bai Yuxi very unhappy.

The embarrassed Sanri Moon Mingma didn't dare to talk nonsense, and immediately notified the official personnel of Fusang, and soon a group of ordinary people who were obviously officials walked in quickly, and they didn't talk nonsense, they bowed their heads very shamefully: "Your Excellency Moyin!"