An EX-ARM auction is organized by an individual who calls themselves "Auctioneer." Criminal groups from all across the world flock to the Megafloat hoping to get their hands on them.

The Counter Squad is asked by the government to investigate the auction undercover as the bodyguards of Jinkokusha, the leading group in the Japanese underworld. They are immediately dragged into an inter-group conflict, and Akira loses consciousness in combat. When he wakes up, he's greeted by Auctioneer.
Please do it! I need my powers!
!أرجوك! أنا بحاجة لقوّتي
Bitte! Ich brauche euch!
Por favor, necesito más fuerza.
Por favor, necesito más fuerza.
Allez !
J’ai besoin de mes capacités !
Vi prego! Necessito di più potenza!
Façam isso! Preciso dos meus poderes!
Пожалуйста! Мне нужны силы!