A month has passed since Yuta and Saki started living together. As Yuta starts to understand the ambiguity of their relationship, Saki asks him for help studying modern literature. The two work together to prepare Saki for a test retake.
So you want to help your sister 
learn to study more efficiently? I see.
إذاً تريد مساعدة أختك في تعلُّم
الدّراسة بفعاليّة أكبر؟ فهمت
Effizientere Lernmethoden
für deine Schwester, sagst du …
Quieres ayudar a tu hermana para
que le cueste menos estudiar, ¿eh?
Quieres ayudar a tu hermana para
que le cueste menos estudiar, ¿eh?
Tu cherches des méthodes de révision
pour ta petite sœur ?
Quindi vuoi aiutare tua sorella
a studiare in modo più efficiente, giusto?
Então você quer ajudar sua irmã
a estudar com mais eficiência?
Хочешь помочь своей сестре 
эффективнее учиться? Понятно...