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.
For someone so lowly to have been chosen to 
participate in a knightly tournament...
...أن يتمّ اختيار شخصٍ من العامة للمشاركة في مسابقة فرسان
Dass jemand von niederer Geburt
wie er als Stellvertreter
Que alguien de su calaña participe
en el torneo con los caballeros…
Qu’un gueux
nous représente au tournoi,
Il fatto che plebaglia simile sia stata scelta
 per partecipare a un torneo cavalleresco...
Para alguém de classe tão baixa
Чтобы отребье отобрали 
участвовать в турнире рыцарей...