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.
It isn't your fault.
هذه ليست غلطتكِ
Es ist nicht deine Schuld,
Oberleutnant.
No hiciste nada malo, teniente.
No hiciste nada malo, teniente.
Tu n’as rien fait de mal.
Non è colpa tua, Tenente.
Não é sua culpa.