Rio learns that his mother's ears have turned into pot stickers because his older brother Yuu was kidnapped, and Rio feels responsible for what happened. When Rio nearly falls off a cliff while searching for Yuu, Ramune throws himself in harm's way to protect him and ends up badly injured. In order to save Ramune, Rio uses the Pearl of Night Voices he received from Ramune to treat his mother, desperately calling out to his mother, who can't hear his voice.
If we don't hurry, his voice 
will vanish completely,
،إلّم نسرع، سيختفي صوته تمامًا
Wenn wir uns nicht beeilen,
wird Rio seine Stimme endgültig verlieren.
Si no nos apuramos,
la perderá por completo
Si on ne se dépêche pas,
il va perdre sa voix
Se non ci sbrighiamo,
 la sua voce sparirà del tutto
Se não formos logo, a voz
do Rio-kun vai sumir
Если не поспешить,
он полностью лишится голоса,