I’m the Main Character’s Child

Emeliette is determined to have a loving family in her second life, but that's much easier said than done when her mother has passed away and her father, Duke Cardin vel Vardion, is cold and absent. So when the duke finally comes back into her lonely life, Emeliette gives her all to win his heart with her cuteness. As she grows closer to her father, she begins to realize her parents' legacy is greater than she ever imagined and that she herself may be a girl worthy of her own story.

One day, young Emiliette, who was bullied by her servants, suddenly recalls memories of her past life.
She had been reincarnated into a book she had read in her previous life, as a child of the main characters. Three years after the ending of the novel, her mother died while giving birth to Emiliette, leaving her father unattended with only his daughter left.
‘I can’t keep living like this!’
After the news of my father’s return came out, I decided to change the situation, but…
“Why is that thing in front of my eyes?”
– The first meeting I was looking forward to, ends with only a cold glare.
’…but I can’t give up!’
1. Frequent encounters.
“Hewwo Papa! Papa, where are you gwoing?”
2. Attacking with presents.
“Papa~ I’ll give you this. It’s a gift. Let’s be close friends from now on. I’ll come every day!”
3. Compliments!
“Ah! It’s so bright~ I can’t get close to Papa because he’s shining.”
But something’s wrong.
Even though he replies to everything I ask, his answers are…
“The office.”
“You’ve brought something useless again.”
– Yet you kept the useless thing.
“…shut up.”
He’s especially shy about compliments. Does he really hate me?