As a reward for saving the kidnapped Princess Flora, Rio has been enrolled in the primary school branch of the Beltrum Royal Academy. However, the students at the academy are mostly the children of royalty and the nobility, and they do not welcome the orphaned Rio. With so many scornful gazes turned toward him, there is one person who worries for him—Celia, a girl of twelve who is nonetheless, at her young age, the lecturer in charge of the primary school. As Rio cannot read, Professor Celia begins privately tutoring him after school.
I was so very sorry I couldn't 
have been of more help.
.أنا آسف حقا لأنني لم أستطع المساعدة كما ينبغي
Es tut mir aufrichtig leid, dass ich Ihnen
Siento no haber podido ser de más ayuda.
Je ne vous ai pas été très utile.
Mi dispiace molto di non avervi
potuto aiutare più di quanto ho fatto.
E me perdoe por não ter sido
de grande ajuda para você.
Мне очень жаль, что тогда 
больше ничем не помог.