Having reached a place he can't return from, Subaru realizes just how much he has been given and how little he can do to repay any of it. After remembering what he must do, he says goodbye to Kenichi and Nahoko and heads to the school. Steeling his resolve, Subaru opens the door to the classroom, where he's greeted by Echidna in a school uniform. When Echidna says he arrived much sooner than she expected, Subaru responds that she looks good in the uniform.
Then you're fine with Rem being sacrificed 
for a stupid reason like that?!
إذاً أنتِ راضية عن التضحية بريم
!لسبب سخيف كهذا؟
Dann kannst du zulassen,
¡¿Te parece bien que sacrifiquen a Rem
por una estupidez como esa?!
¡¿Te parece bien que sacrifiquen a Rem
por una estupidez como esa?!
Donc, tu peux lui pardonner
Quindi ti sta bene che Rem
sia stata sacrificata per un motivo così stupido?!
Você consegue perdoar o fato de que a
Rem foi o sacrifício dessa palhaçada toda?!
А что скажешь о Рем?