Kokuyou no Hanayome黒妖の花嫁; 黒妖の花嫁～忌み嫌われた私が冷酷大尉に愛されるまで～; Kokuyou no Hanayome: Imikirawareta Watashi ga Reikoku Taii ni Aisareru Made; Bride of the Black Demon; Bride of the Black Demon: How I Was Detested, Then Loved by the Ruthless Captain

In the Yamatoba Empire, where two races, humans and night demons, have existed since time immemorial. Iku, whose hair and eyes are as pale as white snow, is mistreated by her family because of her strange, demon-like appearance. She is treated as little more than a servant until the day she is sold to a man for money, a fate she thought impossible to escape from... One day, however, the next head of a prominent family, Subaru, learns of Iku's secret and offers her a marriage proposal. Though it is a political marriage, the two, both burdened with a damaged past, gradually become attracted to each other...? A love story of destiny unfolds as the hearts of a couple who have never known love melt together!