It's time for the culture fair and everybody is having a great time! Everybody, that is, except Yamamoto.  Yushi wants to help her really badly, but...
Yeah.
أجل
Ja, damit wir auf einen Nenner kommen.
Sí.
Sí.
Et ça a suffi à accorder leurs violons
et à nous convaincre.
Sì, perché era l'unico metodo 
per far capire la situazione agli studenti.
Sim.
Да.