[From her body language and just looking at her features, Ai was not particularly convinced of Belle's words, her face falling slightly. She wouldn't be insisting that she help a stranger this much back home, but from what she had experienced in Luceti so far, people's shared predicament already made their group more tightly knit alone.]
...Are you sure, Belle-san?... Is there somebody else back wherever you live? A roommate, or a friend?
[If Ai herself couldn't help, then she wouldn't mind some reassurance that someone else could. Belle might've desired to be alone now, but in the long run having a person by her side, especially someone she knew already, could do wonders to help her.]
[Action]
...Are you sure, Belle-san?... Is there somebody else back wherever you live? A roommate, or a friend?
[If Ai herself couldn't help, then she wouldn't mind some reassurance that someone else could. Belle might've desired to be alone now, but in the long run having a person by her side, especially someone she knew already, could do wonders to help her.]