<p>Haine, the "Stray Dog": a cipher of a young man with a mysterious metal collar bolted to his neck and a disturbing talent for mayhem. Badou: a hired gun for petty jobs legal and non, whose reckless facade hides a serious ..
<p>In her search for the assassin who "stole her past," Naoto follows Heine and Badou to go see the head of one of the Underground's gangs. But what starts out as a simple quest for information ends up as a rampageous fi..
<p>Driven by their ghosts - both dead and alive - and a desire for truth, their paths converge in the dark, labyrinthine heart of the city streets. After Luki and Noki confirm the existence of another person who carries the same blade as Naot..
<p>As Campanella Frühling's train speeds on, bearing disaster to the Underground and its denizens, Bishop gives Heine more clues to his past. But the aims of Bishop, who wears his own collar, are unclear: why is he revealing thes..
<p>Mihai enters the stage just in time to save Badou from starring in his own death scene, but now the two of them are a captive audience to Beltheim's display of his lethal skills. As bad as things are in the Above, though, they're e..
<p>With the city still reeling in the aftermath of the cataclysm, Giovanni makes his move and goes after the director. But the outcome of the confrontation is not at all what he expected. The director himself has deep ties to the underground ..
<p>When Naoto and Heine confront Magato and Campanella Fruhling together for the first time, the blades and bullets fly - but the damage wrought by a shocking revelation could prove even greater. What will Naoto do when she learns the deeply ..
<p>The devastating assault launched from the Below creates unrest among the residents of the Underground. When Miss Liza learns the truth behind the kidnapping of the Lost Children, the mutual distrust and anger only grow, with potentially fa..
<p>In order to fulfill his vow to kill Dr. Einsturzen, Heine resumes his search for the entrance to the Below and the experimental facility where he was born. As he and Badou move further into the depths of the Underground, they're tracke..
<p>Heine and Badou make their way into the innermost depths of Prof. Angelika Einsturzen's underground sanctum. There, in the labs where Heine was born and then violently separated from his siblings, they learn more not only about Heine..