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.
R-Right!
!حسنًا
J-Jawohl!
¡Entendido!
¡Vale!
ह-हाँ!
S-Sì!
S-Sim!
Х-хорошо!