After being seriously injured by the Nephilim, Hibiki is unable to control her Symphogear.  She flies into a rage, destroying the Nephilim and ripping out its heart.  During the post-fight medical exam, it's discovered that if she continues to use her gear, she'll die.
I know.
أعرف
Schon klar.
Lo sé.
Lo sé.
Je comprends,
c’est Maria qui vous l’a demandé, non ?
Lo so.
Eu sei.