Wataru goes to ask Nagi why Isumi is dressed in another high school's uniform, and finds out that Izumi has fallen for another guy in another high school and attempts to see him.
Which means we have no choice but to 
use it to create original merchandise!
¡Eso significa que no tendremos más 
remedio que usarla para crear productos originales!
O que quer dizer que devemos
criar nossas próprias mercadorias!