As daughter of the former demon lord, Mio's foster parents were slain by powerful demons after her life. Still seeking to slay her, Basara reveals himself as a member of the hero clan--an enemy of the demons--and vows to protect Mio as a member of his family.
so you can stay attuned 
to Mio-sama's whereabouts.
So weißt du immer,
wo Mio-sama sich befindet.
saber en qué lugar se encuentra 
Mio-sama en todo momento.
saber dónde se encuentra 
Mio-sama en todo momento.
pour savoir où se trouve
maîtresse Mio.
così sarai sempre al corrente
degli spostamenti di Mio-sama.
para que você possa sempre 
saber do paradeiro da Mio-sama.
чтобы ты всегда мог узнать, 
где находится госпожа Мио.