One day, suddenly, on a summer day in 1999, the lonely history of Earth as it belonged to humanity came to an end.
Atop Infinite Mountain, the reincarnated children, gradually becoming Digimon, stretched out their hands toward both worlds.
This is the story of a new kind of being, different from humans: its beginning and its end, the birth of order and the unfolding of history, and the destruction and rebirth of the world it originally inhabited.
You should know that since this world was saved by these few children, they have the right, or the involuntary right, to decide the fate of much of it.
