...
"You know, I've never been fond of long-winded speeches, so I'll keep it simple. If there's anything you don't understand, feel free to interrupt and ask; if you do not interrupt, I will assume you understood," said the little girl, speaking at a brisk pace.
Matthew nodded immediately upon hearing this.
"Good, let's get to the point then," she said, her eyelashes fluttering slightly, her skin seeming a few shades fairer and more delicate than before:
"The so-called 'vanished historic world' is actually a misnomer."
"Its actual concept refers to 'a window that appears periodically in the Mirror World and can lead to the Original World,' and what we're vying for in the historic world is, in fact, the key that opens the window to the Original World..."
"Under normal development of the Multiverse."
"This window is essentially unobservable, unfathomable, and unapproachable."