Oni no Hanayome

Humans and ayakashi live in the same society, and some powerful supernatural beings choose human women as their brides, giving them absolute devotion in return for the prosperity their bond brings. Yuzu has never known that kind of affection at home. Her family constantly compares her to her sister, who was chosen by a fox demon, and directs the resentment surrounding that status toward Yuzu.

When she reaches the limit of what she can endure, Yuzu meets an extraordinarily beautiful and powerful man on a bridge who tells her she is the bride he has been searching for. He is regarded as one of the strongest and coldest ayakashi, yet treats Yuzu with a tenderness her family never offered. Going with him becomes more than romance. It is a chance to discover her own worth outside the home that taught her she had none.