Ironwarrer said:It has been a spectacular episode, it has revealed us a lot of information and has sown new doubts, theories and intrigue of what happened with the Human Civilization at the lowest levels. However, it is already possible to draw some general conclusions about what happens... or rather, about what happened to the world of Yuu and Chito.
First, Civilization indeed is dead. That is undoubtedly undeniable, the question now is: why is she dead? obviously not all human beings are dead, but the fact that there are humans does not imply that there is civilization. This is because Civilization is dead.
Second, I am afraid that the problem of Nuclear War is not the answer, if it is true, and there was one and that should undoubtedly decimate the human population, however the fact that there are no corpses and that the civilization is really dead is not proof of a Nuclear War that I finish with everything, the reason is very simple, the cities are operative, the electronic systems that operate the cities of intelligent way, for example the light, the robots, the warlike machinery that works with electricity, fans and dispersers of water that took out the smoke and decreased the fire... from where all this energy that still exists in the city comes from? we saw fully operational wind fields and factories that still generated food... it happens that if this was a nuclear war to scale planetary, none of these electrical systems would have survived, all would have been fried in the nuclear war that would have created a large electromagnetic disturbance in the atmosphere and fry all electrical system returning to humanity to the stone age, and leaving even option that no food system, warlike or technological works anymore, because the electromagnetic waves of a nuclear bomb destroy everything electric in radios much more wide and if they are detonated in the atmosphere the radius increases from 10 to 100 km depending on the height of the detonation... however the electric still lives in the world of Chii-chan and Yuu.
Conclution, Nuclear submarine or Nuclear Weapons is not same that Nuclear War.
We have nuclear submarines right now, no nuclear wars...
https://i.imgur.com/4LUqIFW.jpg
What Chito and Yuu found, is not any kind of common submarine, it is a Soviet Submarine of the Cold War, and moreover, of the most powerful and great of History, it is a Nuclear Submarine class Typhon of nuclear strategic deployment, that is to say this thing launched nuclear warheads vertically from the sea, however, all the warheads seem never to have been thrown, as if there had not been time to throw them.
https://i.imgur.com/Do363Fd.png
https://i.imgur.com/KOqcoMl.png
Third, even with a Nuclear War, the cities in different levels still exists, one or more nuclear weapons would have decimated the population but also the surrounding constructions, there are no such holes or points of detonation of nuclear weapons anywhere, the impression is that these cities were abandoned at any moment, very quickly by an alarm of something that never happened, What happened then to human beings... why are cemeteries with their memories only?
My theory is the following, it was something biological. Something biologically killed the population, as therefore it is done with bodies that are contaminated with diseases? you can not bury them, you incinerate them, you make them disappear, but none of this happened at the levels below, this happened above, on the surface where Chito and Yuu are trying to reach, then layers and levels below... What are these?, was the contingency plan of governments to save their population by bringing it under the surface to save them, from there they are equipped with renewable energies, large amounts of water, heating pipes, and fuel as well as food factories, as if it would have to stay a long time underground, because of a biological threat on the surface. But this threat was faster and tithing to Humanity was on the surface so fast that no one could escape, this "neko" is a battery, which turns everything inorganic, weapons, fuel, uranium? all that arsenal that humanity has in great quantity should be done something with it and take advantage of it below, created these "nekos", these organisms that assimilate these things and convert them into energy so that humans can use that energy as efficiently as possible and survive a long wait under the Earth... because my theory is that of a Biological Holocaust, simple, because Chito said, quoting Ishi, "the Earth was once a great living organism... what thing is now?".... and if the Earth itself decided to become our enemy and exterminated us using the best weapon of mother nature, viruses and bacteria to make itself for disappear Human Civilization...
Yuu should be a terrorist? xD no doubt, on the other hand I stay with the Chito's reflexion, people like Yuu and their curiosity and carefree way of being should be those who created the culture of the world, but also those who ended up destroying civilization itself. Yuu laughs because his curiosity and despair are more than assimilated, but Chito, who is more intellectual does not seem at all pleasant that passive aggressiveness with the world.
https://i.imgur.com/OR78cKW.jpg
https://i.imgur.com/3f09LGl.jpg
https://i.imgur.com/ITmOoZR.jpg
https://i.imgur.com/X0j0G7M.png
Chito could notice that from the difference of seeing life, the conflict was born, so he had to hit Yuu, because he laughed at something that she considered serious. Humans are like that, we fight with others because even though we are humans we have very big differences with respect to life, culture and its purpose.
https://i.imgur.com/Mn5cEdz.jpg
A world where fuel is almost non-existent, where factories are abandoned, weapons everywhere, cities that fall into ruins because were abandont, and where wind parks still work ... a key to a world where from one moment to the next , humanity disappeared on the face of the Earth.
Maybe this "Cut" has some explanation for everything.
https://i.imgur.com/IGtQNRZ.png
https://i.imgur.com/F1lpUAl.png
That "Cut" can be very cute but at the same time spooky xD