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.
Black isn't your color!
الأسود ليس لونكِ
Schwarz steht dir nicht!
¡El negro no va contigo!
¡El negro no va contigo!
Le noir te va vraiment pas !
Il nero non ti dona proprio!
A cor preta não combina com você!