Possessed by the rumored evil woman ‘Yvonne Argenthoz’! In her original work, she was a villain who met a tragic end because she was jealous of the female lead with her male lead, but after being possessed by her, Yvonne resolves to enjoy the life of a diamond spoon in peace.

But the novel and development are different?!

“If it’s Yvonne's… fishery, I think it’ll be fine.”

From the perfect match going straight to Yvonne out of the blue, and the unexpected dark side of the story. Will Yvonne be able to live a peaceful diamond spoon life as planned?

An overworked girl strikes gold, waking up as wealthy noblewoman Yvonne Argentrose in a novel. Once a jealous villainess one-sidedly obsessed with the crown prince, now all she wants is a peaceful and opulent life. Still unconvinced of her transformation, her family tries to set her up with the empire's perfect man, Duke Ehels. But when the once uninterested crown prince catches wind of this, he becomes jealous, and drama ensues! Can Yvonne escape the drama and enjoy her new life in peace?