Seiichi meets the extremely eccentric students of F-class and gets stuck playing the straightman before the class' old teacher, Beatrice, suggests mock battles so Seiichi can assess their abilities.
Yeah, that's right!
Ja, bin ich.
Sí, así es.
Sí, así es.
Oui, c’est ça !
Sì, esatto!
Sim, isso mesmo!
Угу, всё верно.