Quick answer — Darker than Black: Origins: the opening theme is "Darker than Black - Opening 1" and the ending theme is "Darker Than Black Ending".
Tells the story of what happened to Yin and Hei between the first and second series. This action, mystery, and psychological anime from bones debuted in Winter 2010. It ran for 4 episodes and is finished.
Also known as: Darker than BLACK: Origin
Darker than Black: Origins has 4 episodes and is finished.
Darker than Black: Origins was produced by bones and released in 2010.
Darker than Black: Origins is classified under Action, Mystery, Psychological, Sci-Fi.
Darker than Black: Origins premiered in Winter 2010.
The opening theme of Darker than Black: Origins is "Darker than Black - Opening 1".
The ending theme of Darker than Black: Origins is "Darker Than Black Ending".
Darker than Black: Origins is an original anime.
Character data from AniList.
