Red Bomber, recognized as Akabon in Japanese media, serves as the princess of Border Kingdom. When her homeland falls under assault by the malevolent Devilvader, she is rescued by B-da Cops operatives Shirobon and Aobon, thereafter enlisting in their ranks to confront ongoing threats. Her journey shifts from besieged royal to frontline strategist, driven by a resolve to reclaim autonomy and collaborate in dismantling adversarial forces.

In battle, she commands mechanized armor tailored for tactical dominance. Her primary Battle Suit, Red Buster, unleashes rapid-fire projectiles for aggressive assaults. Advanced iterations like the Flyer Dragon—a draconic carrier unit—enable aerial coordination, while combined formations such as the Saint Dragon amalgamate multiple suits to overpower foes in decisive clashes.

Midoribon, a steadfast Border Kingdom soldier turned B-da Cop, anchors her alliances with unshakable loyalty, embodying the team’s ethos of solidarity. Narrative arcs delve into her aspirations, including a storyline centered on her ambition to become a prima donna, enriching her persona beyond warfare.

Media portrayals chart her growth from rescued royalty to adaptable combatant, marked by proficiency in advanced suits and seamless integration into team tactics. Spin-offs, including manga, occasionally align with her anime depiction in B-Daman Bakugaiden by emphasizing her female identity.

Her heritage as a Border Kingdom royal and dedication to justice remain core motivators, with pivotal confrontations against entities like the Dark Prince and Blizzard Dragon underscoring her role in preserving universal equilibrium.