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.
Before I remember what I failed to say,
Ehe ich mich erinnern konnte,
was ich dir noch sagen wollte,
Le temps de retrouver ces mots
que je n’avais pas pu dire,
Antes mesmo de eu me
lembrar o que não pude dizer,
Не успела я вспомнить, что не смогла
сказать, как ты уже плыл в небесах.