Chaldeas was a model of Earth's environment created by the Animusphere Family based on advanced magecraft theories.
Defining the planet as an entity with a soul, this model was a miniature Earth made by replicating that soul.
Because it existed on a different phase from humanity, humans could not use perception or knowledge to obtain detailed information about it.
However, the specialized Near-Future Observation Lens: Sheba could observe what existed on its surface—the lights of cities on land.
And if this state was set one hundred years into the future, then Chaldeas was synonymous with Earth's future.
As long as the lights of civilization still shone on Chaldeas, humanity still had a future one hundred years from now.
As long as there were lights, it meant humans still lived in cities, proving that human civilization continued.
Chaldeas was a miniature sandbox of Earth. A high-density information body, a field from another dimension.
Chaldeas was a tiny model of Earth. Even if it had been created with absolute precision, Earth—the original—was still here. Therefore, Chaldeas naturally counted as another planet.
Thus, the "alien planet" in the "Alien God" referred to Chaldeas.
The "Alien God" was a god born within Chaldeas. Earth Bleaching was a plan devised at Chaldea.
Grand Order, the Human Order Security Organization, the Animusphere Family. Chaldeas was an exact replica of Earth.
To destroy it would require an impact literally capable of destroying Earth. The impact that destroyed Chaldeas would shatter forty percent of Earth, exterminating humanity along with Proper Human History and the Lostbelts.
So Marisbury's plan could no longer be stopped. Since I could not stop it, I would go with the flow and take things one step at a time.
When I arrived before Chaldeas and activated the Mystic Eyes of Death Perception that Shiki