[The Program Cat from the Original Girl's Home, Volume Three]
In this world, even molecules and atoms do not exist.
This place is downright bizarre. There is no universal gravitation, no gravity at all, and every law of physics has been ripped to shreds. What they call the ground is the inner surface of a hollow sphere. People stand on it because magical pressure flows through the air toward the surface, and there is no sun in the sky. Inside this sphere is a vast portal that continuously spews magic outward.
So this is the City of a Thousand Towers, a city that is constantly on the verge of exploding.
This is a world with hardly anything to do with Earth.
Every city needs its own past, its own book.
The city gates open, and good fortune arrives.
A piece of history, nothing more.