The Wave is gone, but Naofumi's relief is short-lived as Motoyasu challenges him to a duel in the middle of the celebratory banquet held in Melromarc Castle. Motoyasu insists that owning a slave is unbecoming for a hero and that Naofumi free Raphtalia at once.
Be grateful for the charity 
Motoyasu-sama showed you.
كوني مُمتنّة للإحسان الذي قدّمه لكِ
موتوياسو-ساما
Agradece la compasión de Motoyasu.
Agradece la compasión de Motoyasu.
Tu peux remercier
la clémence de Motoyasu.
Sii grata al nobile Motoyasu
per la misericordia che ti ha mostrato.
Seja grata pela caridade que
o Motoyasu-sama lhe mostrou.
Будь благодарна милости лорда Мотоясу.