In the aftermath of the Quicksand Disaster that submerged parts of Tokyo, the city relies on powerful exoskeletons for swift reconstruction. While these exoskeletons are mainly used for good, they pose a threat when wielded by criminals. To combat these dangerous individuals, the Mobile Assault Division, known as 'the Eighth', employs skilled officers who interface with the ACTIVE system to become superhuman 'Willwearers'. Among them is Unit 18, a notorious and reckless team within the division. Assistant Inspector Asami Kazari, despite her youth, possesses unparalleled crisis-solving abilities. Can she lead Unit 18 to redemption and restore the tarnished reputation of the armored police force in Active Raid: Special Public Security Fifth Division Third Mobile Assault Eighth Unit?