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.
without Hibiki-kun?
دون هيبيكي-كون؟
schon ohne Hibiki?
sin Hibiki-kun?
senza Hibiki-kun?
sem a Hibiki?