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...
Nao-chan, you look really excited today.
ناو-تشان، تبدين متحمّسة جدّاً اليوم
Nao-chan, bist du heut nicht etwas aufgedreht?
Hoy estás muy motivada, ¿no, Nao-chan?
Hoy estás muy motivada, ¿no, Nao-chan?
Sbaglio o oggi sei su di giri, Nao?
Nao-chan, você está
 bem animada hoje.