Mio has been captured by Zolgia following Maria's betrayal. Basara too is captured by Lars and brought to Zolgia's mansion. Lars' goal is to exchange Basara for Mio. He explains that he's only doing his duty as Mio's observer, but negotiations fail, and Zest slays him.
I still need to repay you.
Ich hab noch 'ne Rechnung mit dir offen.
Aún debemos saldar cuantas.
Après tout,
je dois vous remercier
Devo ancora fartela pagare,
Eu ainda preciso te retribuir.
Сначала надо тебя отблагодарить.