Grand Duchess’s Constitution [Novel]

One year later, Anette finds herself possessed by a villainess fated to be executed in a novel.

In order to survive no matter what, she enters into a contract marriage with the cursed Duke of the North.

But then...

“Can’t you hold me tonight as well?”

Her husband, who used to flinch at even the slightest touch, has become... desirous?!

And on top of that—

“The North, crowned the Empire’s hottest travel destination?”
“The Duchess sells out all local specialties??”

Why is everything going so smoothly?

Could it be... being the Duchess is actually my true calling?