SWAT operative Linda closes in on the infected Kata at his apartment, where she crosses paths with Mustang, a tribal kin who issues a foreboding warning of the nightmare sweeping the city. Elsewhere, the virus accelerates its spread as transformed beastmen overrun streets and buildings, prompting immediate emergency orders for Linda and her unit. With the metropolis edging toward collapse, the team must find a way to contain the escalating outbreak before it consumes everything.