One year after the hospital occupation incident, Saburo Musashi (Sho Sakurai) of the Kanagawa Prefectural Police Investigation Division has another "worst day" ...! Kanagawa Prefecture's first international airport "Kanagawa New Airport" is suddenly occupied by an armed group wearing a beast mask!
Now, an investigator with BCCT, Saburo Musashi, joins his team to take on a masked armed group that seizes a broadcast station and holds 500 hostages.