The twin rail guns have been destroyed and the Neuroi nest continues its advance towards Petersburg.  With Takami having exhausted her power, there's only one shot left: for Hikaru and Kanno to take the AP shell directly into the core itself.
Sis!
!أختي
Schwesterherz!
¡Takami! ¡Resiste, Takami! 
¡No te mueras!
¡Takami! ¡Aguanta, Takami!
¡No te mueras!
Takami ! Takami, réveille-toi !
Sorella!
Onee-chan!