Let’s Raise the Villain Properly

Let’s Raise the Villain Properly
After losing her only blood relative—her older sister—
Rucella is left to raise Lucian, the son her sister gave birth to, all on her own.
One day, she realizes that this world exists inside a book,
and that Lucian will grow up to become a villain in the distant future.
Not just any villain, but a notorious one who torments the protagonist and is brutally killed in the end!
“I can’t let my precious nephew die!”
To keep the promise she made to her sister.
To save the nephew she loves.
She vows to raise Lucian into a righteous young man instead of a villain.
But then—
“Aunt, I hope you marry the Marquis.”
As if growing up well weren’t enough for him, he starts saying strange things.
“Our uncle may be lacking as marriage material for my sister… but at least he has a decent face.”
And the original novel’s heroine is seriously arranging a matchmaking meeting.
“I agree with that opinion.”
The heroine’s uncle is busy nodding along to this absurd talk.
“I’m sorry, but I have no intention of getting married until I’ve raised Lucian properly.”
“Does that mean you only need to raise Lucian properly?”
“W-well, that’s…”
“Understood.”
And as if that weren’t enough—why are all of them looking at me with sparkling eyes?!