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...
Won't they catch a cold if they sleep here?
ألن تُصابا بنزلة برد إن نامتا هنا؟
Sie fangen sich noch eine Erkältung ein,
wenn sie hier schlafen.
¿No se resfriarán si duermen aquí?
¿No se resfriarán si duermen aquí?
Elles vont attraper froid,
à dormir ici.
Non si prenderanno un raffreddore
 se dormono qui?
Se dormirem aqui,
não vão ficar resfriadas?
А они не простудятся, если
 будут здесь спать?