Setsu Suzaki and his classmates are suddenly summoned to a foreign world, and arrives at a kingdom that is just about to plunge itself into war. Most of the children are confused, except for Setsu, because this isn't his first time.
I know, right?
أليس كذلك؟
Nicht?
¿Verdad?
¿A que sí?
है ना?
Vero?!
Não é?
А то!