Le;0 -灰とリヴァイアサン-
Le;0 - Ash to Leviathan has 2 volumes.
Le;0 - Ash to Leviathan is currently finished.
Le;0 - Ash to Leviathan was written by CH@R, Akira Mutsuzuka.
Le;0 - Ash to Leviathan was published Aug 20, 2009 to Dec 19, 2009.