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...
But still, I don't want to leave it messy, so...
...ولكن مع ذلك... لا أريدُ أن أتركها فوضويّة، لِذا
Aber trotzdem kann es ja
nicht unordentlich bleiben …
pero aun así... no quería dejar
 todo hecho un desastre...
pero aun así... no quería 
dejar todo hecho un desastre...
mais comme tout laisser en bordel
n’est pas une solution…
Ma allo stesso tempo 
non voglio lasciare tutto in disordine, quindi...
Mesmo assim, eu não quero
 deixar tudo desarrumado.