Dark Valkyrie

Black battle maidens, valkyries that have fallen even deeper into a devilish nature by becoming self-conscious of the obscene desire growing within them. Their once pure white wings have been stained black by mamono mana. They retain the gallant appearance of a battle maiden, but their hearts are completely corrupted, and they have a dirty mind colored by a woman's desire. Their former loyalty to the gods has been completely lost. Currently, their one and only master is their beloved husband. They swear absolute fealty only to their husband and his desire.