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.
fight full force!
!أقاتل بكامل قوّتي
in den Kampf stürzen!
con toda mi fuerza!
con toda mi fuerza!
je veux tout donner !
combattere con tutte le mie forze!
Lutar com tudo!
в полную силу.