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.
What'd you say?!
Wie bitte?!
¿Qué dijiste, idiota?
¿Qué has dicho, cabrón?
T’as dit quoi, ducon ?
Cazzo hai detto?!
O que disse?!
Чего ты там вякнул?