Flaming Fortress

The end of all worlds approach.
The Demon King Order harvests lives from all manners of living beings.
Within this darkness full of despair, a single person bypassed Space-time and returned to before the world collapsed, determined to change the fate of the past.
But as time went by, he gradually found that the Apocalypse isn’t quite as simple as he thought…
------------ 
Translator: La0o9
Link to the WAO glossary page for possible confusing terminologies, a short character list and overall minor spoilers (I recommend not to check the page out until you reach the latest chapter): 
https://otakutl.blogspot.com/2020/02/wao-glossary.html


Worlds' Apocalypse Online

La0o9

A female doll sat on top of a chair.

She was staring straight at the screen with an unchanging smile.

Around her, a heavily distorted voice resounded:

[Seeing how you could not even deal with an Apocalypse of this level; I am filled with pity]

[I will tell you a secret: YOU are the true Apocalypse of those monsters, as they will be massacred to extinction right in front of you]

[Following this, you shall observe the foolproof process of retaliation]

[Hopefully, you will be able to grasp it soon, because-------]

[In 5 minutes, humanity's retaliation against the Apocalypse will begin]

The governmental office of every country on the continent, as well as various army corps.

Every serviceable screen switched on by itself, displaying the previous footage.

Great wall