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...
I see... So it's a spirit 
of rivalry that I feel.
هكذا إذاً... روح التنافس هي التي أشعر بها إذاً
Ach so … Das nennt man also Rivalität.
Ya veo. Así que eso es una rivalidad.
Ya veo. Así que eso es la rivalidad.
Je vois. C’est ça, être rivaux.
Adesso capisco.
 Quindi quello che sento è lo spirito di rivalità.
Entendo... Então o que eu sinto 
 é um sentimento de rivalidade.