Hiori tries to stay strong despite finding out the truth about her sister, but Ruka tries to get Hiori to be honest for everyone's sake.
Sis, why?
لماذا يا أختي؟
Warum tust du das, Mio?
Hermana, ¿por qué?
Quel est ton but, Mio ?
बहन, क्यों?
Mana, por quê?