A month later, after meeting the CEO of heaven and the Creator of the [Panel]. (Y/N) and the rest of Azur Lane were doing the same thing like doing commissions, raid missions, shipgirls and the three female Commanders pervertedly stalking (Y/N) if given a chance meanwhile the Sirens has been being on the low profile for unknown reasons.

The siren activity has decrease around the popular areas for them, in the Atlantic, Pacific, and North and South pole seas, which is very suspicious for Azur Lane. They don't know what are the Sirens doing, maybe building something large? Making more number? Or they lose interest in Humanity, but that didn't stop (Y/N) from doing something large under the base of Azur Lane.

*SFX: Knocking (3x)*

(Y/N):
Come in.

The door opened up to reveal person wearing the Navy uniform of the swedish navy. (Y/N) stopped signing papers and took off his glasses to look at the sailor came in his office with permission, of course.

(Y/N):
What is it?

Swedish Navy Sailor:
Sir, it's done.

(Y/N) stood up from his chair, walked out of the door while the sailor closed the door of (Y/N)'s office then followed the male Commander to wherever they are going to, they towards an seemingly normal elevator but in reality, the office building of the Commander is only 2 story tall, it's kinda pointless to have an elevator, but once (Y/N) and the sailor went inside the elevator together, the sailor pressed on the panels labelled "B-7", and the doors of the elevator closed.

The elevator rapidly descended down around 700 MPH, but during the ride underground it seemed that there's no force effecting the two men inside the elevator like gravity doesn't exist for now, 5 minutes later, the two men arrived at 1,200 miles (1,931 km) underground, the doors of the elevator opened up to reveal a woman standing there wearing those formal uniforms you see in those meetings with government officials or something similar to that, the woman was very beautiful similar to Danielle's beauty.

Mysterious Woman:
Welcome, Commander (Y/N). I will be your assistant.

(Y/N):
Alright, summarize me everything.

(Y/N) walked out of the elevator while the assistant and the sailor followed him from behind, the assistant was doing something with her large tablet before speaking to the male Commander, who's getting greeted by multiple personnel in this underground base or something.

Assistant:
Sir, project "Gravedigger" is twice the size of the UK and Ireland combined, it's 1,200 miles or 1,931 kilometers underground, at this depth it will be very hot because it's near the core of earth, but thanks to the advanced cooling systems the heat of the core doesn't effect anyone here.

(Y/N) walked towards a large iron doors while two personnel holding M4 Carbines opened the iron doors for (Y/N), the assistant and the sailor, once they were on the other side. (Y/N) saw a large facility with thousands to million of personnel working on different things, the sound of wielding, vehicles moving, cranes and many more. They hopped on a Humvee before the driver drove off.

Assistant:
The facility has multiple section for different type of things.

(Y/N):
What are they?

Assistant:
There's the [Ships] building section, which is building 10 Helicarriers, 10 UNCF Yamato and Andromeda, 10 Arkbirds, and 5 Queen-Class Subbattlecarriers.

There's the [Ground Vehicles] section, which are producing M1A5 Railgun Abrams MBT, Leopard A5E Railgun MBT, T-300 Railgun MBT, M510 Mammoth from the Halo franchise but more larger and powerful with it's defensive and offensive weapons, troop transports capable of transporting around 100-150 soldiers each.

There's the [Aircrafts] section, producing 5th gen Aircrafts like the F-22 in mass numbers, 6th gen Aircrafts like F-50 multi-role stealth fighters, spacecrafts like the TIE fighter series from star wars, and many more getting produced, troop transports also, capable of carrying 1,600 tons of equipment, vehicles and 1,000-1,500 soldiers.

There's the [Weapons] section, producing the current weapons of our soldiers, but there's weapons from different universes like the Nightfallen type 888, Unlos MK6, and the Pavlov Pattern Vl from the 40K warhammer.

There's the [Soldier] section. They are soldiers from different universes too, like the super marines, spartans(Halo), supersoldiers capable of breathing in space without oxygen, there's also the T-800 to T-1000 terminators, no need to worry about them enslaving humans in the future.

(Y/N):
What about the resources? Food? Drinks? Clean water?

Assistant:
That has been taken care of, there's an underground farming area with an artificial sun, a water purifier that can make any liquid into clean drinkable water like oil, rain water, even human or animal urine, speaking of animals, there's also a farm area of each type of farm animals from cows to chickens.

About the resources for building, there's 999 Pedakillion years supply of metals like Adamantium, Vibranium, Titanium, Iron, Gold, Diamonds, and many more in storage including oil.
(A/N: Googolplex is 10^10^100, but Pedakillion is 10^10^10^45 which is far bigger.)

(Y/N):
Medicine?

Assistant:
There's a section of the facility where different types of medicine are being researched and produced. The medicine cures like cancer are at 98% completion, if you want sir. I will market it at the lowest price in every country once it's finished.

(Y/N):
Permission granted.

Assistant:
Understood, anything else sir?

(Y/N):
Project "Gate"?

Assistant:
80% completion, the researchers have already traveled to different dimensions already and have met different races like the world filled with Hunters and Huntresses and beastmen called Remnant, the researchers and the ambassador you signed already made peace contacts with the kingdoms of Remnant, but there's a problem of strange creatures named "Grimms", the soldiers are dealing with the problem while researchers are trying to find their origins and how to exterminate them.

(Y/N):
How many people can be here?

Assistant:
From what I was told, around 71,554,000, but the number can still be doubled in later years.

(Y/N) thought for a moment, this kind of facility can produce many things for war and help humanity easily, the reason why (Y/N) made this super advanced and large facility was because of the gift of Justin to him. (Y/N) getting low cases of paranoia, as a side effect of the gift. He was thinking about what Justin said, and he thought about what will happen after the earthquake, judgement day? Or worse?

He should prepare things if that day comes. Author is foreshadowing something because he's making Azur Lane, a modern empire or a super advanced nation, no one has ever seen. (Y/N) looked out of the window to see multiple Helicarriers getting built.

(Y/N):
Get the three Commanders here and give them a tour and explain why I decided to make this facility.

Assistant:
Understood.

==============

A/N: I will do those QnA things.

Leave your questions about the story or my life.

"Here"

I will answer some of them in the next chapter.