Season 1 of Kuroinu Kedakaki Seijo wa Hakudaku ni Somaru premiered on January 26, 2012.

In the land of Eostia, humans and dark elves have fought for supremacy for over a century. The dark elves rule over a race of monsters that has raided human lands for generations, capturing and defiling their women. Aided by powerful bands of mercenaries, the human kingdoms have gradually pushed back their old rivals.

Season 2 of Kuroinu Kedakaki Seijo wa Hakudaku ni Somaru premiered on August 26, 2021.

In this country, all desires are affirmed.

Located at the west of the Serenus continent, it's the city of lust and depravation, the "Cuntry" Negramstia.

More than a hundred years after its foundation, this country has now reached the peak of prosperity and decadence. Posessing an overwhelming "charm" power, the great adulteress empress Radomira rules over Negramstia with her powers. The empress pass her days indulging in pleasure and in the neighboring countries "people hunts" are performed as a pleasure tribute, opening a chain of pillage and tragedy.