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...
Sounds like fun! I'm going, too!
!يبدو ذلك ممتعًا! سأذهب أيضًا
Das klingt spannend.
Da komm ich mit.
Parece divertido.
Parece divertido.
Ça a l’air sympa. Je viens aussi.
Sembra divertente!
Parece divertido!
Звучит здорово! Я с вами!