Reiko Sasori, Boss of the Starlight Squids is released from jail after a sentence for an attempt on Boss Muraco's life, She meets up with her sisters and returns to her previous life as Sukeban, but sees that things have changed in her absence. Reiko's girlfriend from jail is released and joins her in her new life...but what part does she play in the puzzle? Will happiness prevail or will Reiko never forget a grudge?

"The Last Road to Hell" tells the story of three groups of criminals whose paths bring them together for a weekend they will never forget. Three kidnappers (Russ, Meiko and Kat) kidnap a woman (Patricia) and take her to a warehouse run by a demon conjuring low life (Bill). They are joined there by two young male torture fanatics (Bruce and Ray) and another group of kidnappers (Paul and company). When the two kidnapped females turn out to be more than they bargained for, all roads will lead to Hell.