DARKER THAN BLACK: Kuro no Keiyakusha - Gaiden
Action
Mystery
Psychological
Average Score
7.6
/
10
Status
FINISHED
Format
SPECIAL
Average Episode Duration
24 minutes
Total Episode
4 Episodes
Start Date
January 27, 2010
End Date
July 21, 2010
Season
WINTER
Native
DARKER THAN BLACK -黒の契約者- 外伝
Romanji
DARKER THAN BLACK: Kuro no Keiyakusha - Gaiden
Studio
bones
Synopsis
Tells the story of what happened to Yin and Hei between the first and second series.
