Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru

Main Title: Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru
Official Title: 黒獣[クロイヌ] ~気高き聖女は白濁に染まる~
Synonym: 흑수
Type: OVA, 6 episodes
Year: 27.01.2012 until 28.12.2018
Season: Winter 2011/12
Original Work: Liquid
Direction: Ayano Kunio
Character Design: k.z.k.i.
Animation Work: Majin

In the land of Selenus, a great war has raged for hundreds of years between the allies and the demon army. Now, at last, victory for the allies is within sight. The allies commission Valdo and his mercenary troops as the vanguard of the final assault.

The attack succeeds, but, Valdo and his people have plans of their own…