When Sophie enters the living room, she finds Akari and Hinata staring tired and defeated at the table.
She then finds out that summer break is almost over, yet almost none of their homework is finished, 
which is why the two of them are doing a homework marathon.
Then, with progress already being slow, Erie makes an appearance.
She suggests that she could help with the homework, however...
I wonder if they can be kept 
as pets with the goldfish.
أتساءل إن كان يُمكن الاحتفاظ بها
.وتربيتها مع الأسماك الذهبية
Ob man sie zusammen
mit Goldfischen halten kann?
Podrían hacer compañía
al pez de colores.
Podrían hacer compañía
al pez de colores.
Ça s’élève,
comme les poissons rouges ?
Chissà se li possiamo tenere in casa 
come i pesci rossi?
Será que podem ser criados,
como peixes-dourados?
А можно их держать, 
как золотых рыбок?