The Saintess Became the Northern Grand Duke’s Daughter

Liriette, who has the ability to heal people.
Because of her power, Liriette was only used by the High Priest and met her death.
When she opened her eyes, Liriette was back as a 10-year-old.
‘I won’t live a hellish life again.’
Liriette visits the Duke of Windsorais, ruler of the North, to escape the clutches of the demonic High Priest.
“I will fix the Duke’s eyes. So please let me be by your side.”
She thought that if she could stay in the castle, she would do the hard work, whether it was cleaning or doing the laundry.
But the Duke says something completely unexpected…
“Will you be my daughter?”
Liriette’s voice trembled as she asked.
“Then what can the Duke get, though?”
“A nice and pretty daughter.”
“…!”
“Above all, when I become a real father, you will act childish too. I’m not talking about things like favors or inconveniences or what now.”
An ice-cold northern duke and a warm spring-flower-like girl meet and become a family.