The first chapter of the book.
It records events related to the discovery of the [Fate Space], as well as initial exploration.
It also contains descriptions of the world.
Han Dong understood that the world he was reborn into was also Earth... the five continental plates, the distribution of various countries, were all the same.
But two hundred years ago, when humans made the discovery of higher life forms — the outbreak of World War I — humans had mostly developed firearms... However, these firearms were incapable of resisting these higher life forms, which could drive humans mad with just one look.
The following is a quote from the original text:
"When the exploratory team confirmed the existence of a life form 'higher' than humans and started attacking humans, a spatial transmission portal to an unknown domain simultaneously appeared in capital cities around the world.