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...
My weight is... I'll tell you when 
we're better friends!
ووزني هو... سأخبركِ عندما نصبحُ صديقتَين
Ich wiege … Das sag ich dir,
wenn wir Freundinnen geworden sind!
Mi peso... te lo diré 
cuando nos conozcamos mejor.
Mi peso... te lo diré cuando 
nos conozcamos mejor.
Mon poids,
ça attendra qu’on se connaisse.
Peso... quello te lo dirò
quando saremo più amiche!
Meu peso é... Eu digo quando
 ficarmos mais amigas!