{...According to history, the events and all the people before the First Apocalypse are forgotten.-}
"Hya! Hya!"
{-There are no clues or information about history before the First Apocalypse. Thus the Era before the First Apocalypse is called the Forgotten Era...}
"Hya! Hya!"
'Is he doing it intentionally?'
'Can't he see I'm reading a book here?'
I thought as I looked at my brother who was swinging his wooden sword while shouting strange voices. He calls them warriors' shouts.
As if?!
I think he is just trying to distract me!
"Hya! Ha!"
Ok! I'm seriously pissed off!
I'm gonna say something!
"Hey, brother. Can't you practice without shouting?"
As I spoke, my brother, wearing a mischievous grin, turned towards me. His eyes sparkled with excitement, oblivious to my annoyance.