As Akiyama listened, a chill ran down her spine at the contemplation of the vastness of the worlds beyond. 'All otherworlders who come to this world do not come from the same world,' she mused.
Nishizaka continued, "The Japan of my world is a prosperous country that persistently advances its technology, even after '45."
Akiyama countered, "Whereas in my world, Japan is a country that joined the Chinese Federation following its defeat in '45."
Nishizaka added, "I see... In my world, there is no Chinese Federation."
Akiyama, alarmed, interjected, "Wait, if there's no Chinese Federation, how are you going to deal with the Nazi attack?!"
"In my world, the Nazis are already defeated," Nishizaka calmly replied.
Akiyama, incredulous, exclaimed, "How can you possibly defeat them?! They've taken over Europe, and the world is already divided into three countries! The Chinese Federation, the United States of America, and-"
