D'Artagnyan decides she's not going to be beaten by Shion and starts to train.  Shion sees this and starts to train alongside her.
Soon after, they catch word about a music festival called MSonic!  and decide to team up and try out.  They're right in the middle of their audition, when suddenly...
I knew we'd be great together.
Da wusste ich,
mit dir könnte es klappen.
sabía que nos iría bien juntas
y seríamos buenas amigas.
sabía que nos iría bien juntas
y seríamos buenas amigas.
j’ai su qu’on allait
bien s’entendre,
ho capito subito che avremmo fatto scintille.
Sapevo che saremmo diventate amiche.
sabia que daríamos certo juntas.
 Sabia que seríamos amigas.