Ichiro and the others head to Osaka Bay to dismantle the bombs at the theme park where TBH announces that they're holding an Underground Division Rap Battle. The crews split into three groups to cover three areas, then assassins appear to block their way!
So, the inner citadel has 
already been assaulted, huh?
إذًا فإنّ الحصن الدّاخليّ قد تعرّض للهجوم سلفًا؟
Die Hauptfestung wurde
also schon angegriffen.
Conque ya han atacado la ciudadela, ¿eh?
Así que ya se han infiltrado
en la ciudadela.
Le QG
a donc déjà été pris pour cible ?
Cavoli, quindi il forte è stato già assaltato, eh?
Então a cidadela interna já foi atacada?