As Hibiki is spending more and more time fighting the Noise, it means less time for her studies and less time for her friends.  Miku is feeling alone and isolated, but she makes a promise with Hibiki to go get some snacks after school.  But when school ends, Hibiki gets another call...
Maybe, but I just don't know how 
to use my Armed Gear...
رُبّما، ولكن لا أعرف كيفيّة استخدام
 درعي المُصفَّح
Mag ja sein, aber ich weiß nicht,
wie ich mein Armed Gear einsetzen soll.
Tal vez, pero no sé cómo 
usar mi Armed Gear...
Tal vez, pero no sé cómo 
usar mi Armed Gear...
Malgré tes explications,
ça me paraît toujours aussi dur.
Forse non so come utilizzare
la mia Armed Gear, semplicemente...
Mesmo que me diga isso, eu não consigo
 imaginar o modo de usar o Armed Gear.