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.
Keep us updated, 
and make sure you're not found.
،لذا نعتمد عليك بالتقارير
وحاذر أن يقبضوا عليك
Wir sind also auf deine Augen angewiesen.
Und sei vorsichtig, dass du nicht entdeckt wirst.
Infórmanos de todo.
Infórmanos de todo.
Alors, fais-nous des rapports.
Évite de te faire repérer.
Per cui mi raccomando, fai rapporto.
Portanto, nos mantenha atualizadas.
Cuidado para não deixar que te encontrem.
Так что держи нас в курсе дел
и смотри не попадись.