Hikari and her sister are off for Europe.  But their plans are interrupted when the Fusou naval fleet is struck by a newly emerged Neuroi nest.  It's up to Takami to defend the fleet against this unexpected threat, but she's overwhelmed by the sheer number of enemies.  When she uses a dangerous technique to stave off the foes, it's up to the inexperienced and underpowered Hikari to protect the fleet...
Sub-lieutenant Karibuchi 
is doing her training flight!
!مُساعدة المُلازم كاريبوتشي ستتدرّب على الطيران
C'è l'esercitazione di volo del tenente Karibuchi!
A vice-tenente Karibuchi está 
fazendo seu voo de treinamento!