Those who the Tamakoma Branch members happened to meet at a barbecue restaurant are Ninomiya Squad agents, their opponents in B-Rank Wars Round 8.
After getting back to the branch office, Osamu and the other members start developing plans for their final match.  However, a question posed by Hyuse to Chika creates a ripple.
We'll be wary of her too.
سنحتاط منها أيضاً
Wir bleiben auf der Hut,
was sie angeht.
Y estaremos pendientes de ella.
Y estaremos pendientes de ella.
On va garder un œil
sur elle bien sûr,
Staremo attenti anche a lei.
Vamos ficar de olho na
Amatori-chan, claro,
Да и мы знаем о методах Аматори.