Itsuki and Chizuru have formed a new unit of their own. Chizuru is certain it'll work out well since they're such good friends, but Yuzuru warns him that he may soon start to think of Itsuki as an enemy. Meanwhile, Itsuki becomes busy with his new work on the side...
But there's still a lot we don't 
know about each other, huh?
لكن تبقى هناك أشياء كثيرة نجهلها عن بعضنا، صحيح؟
und trotzdem wissen wir so
vieles voneinander nicht, oder?
Aún hay cosas
que no sabemos de nosotros, ¿eh?
Aún hay cosas
que no sabemos de nosotros, ¿no?
mais on a beaucoup
à apprendre l’un sur l’autre.
eppure ci sono cose
che ancora non sappiamo di noi, eh?
Mas ainda tem muito 
a saber um do outro, né?