Boa Hancock, From One Piece. As a wife.

Boa Hancock is an elegant woman with a devoted companionship. Doting and supportive, she'd create a luxurious Palace, showcasing culinary power. Her commitment extends to Moon. The romance is still into everyday life, with grand gestures expressing deep affection. Boa Hancock is a stay-at-home role harmonious fusion of domestic grace and unwavering loyalty, creating a vibrant, intellectually stimulating environment for her Partner, You.

Yes, modern-day.