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'm glad.
يسرُّني هذا
Das freut mich.
Gracias a Dios.
Menos mal.
Tant mieux.
Meno male.
Ainda bem.