Father, I Won’t Do Anything

[Just as your birth brought me no emotion,
Your death will also hold no meaning to me.]

Reincarnated as Jaina, a tragic supporting character born as a half-human, half-dragon hybrid who is neglected and meets a miserable end.
She is branded as an abomination and abandoned in a Magic Tower by the dragon tribe.

And there, she meets her father for the first time, Diamid, the Lord of the Magic Tower.
As described in the original work, he seems to feel not an ounce of intimacy towards his daughter, merely looking at her with a cold gaze.

“Is this the one who they claim to be my daughter?”

Jaina trembled at the measuring gaze that drew close.

“Blue eyes… But that’s not proof that you’re my daughter.
You could have brought me a child you had with another human.”

And so Diamid leaves her and departs.
Jaina, left to reside in a shabby storage room in the Magic Tower, rather than making futile efforts to gain the favor of her father, the Tower Lord, decides to indulge in small luxuries she never experienced in her past life until her death…

“You don’t have to think of me as your daughter. I also won’t call you father, Tower Lord.”
“…”
“Tower Lord?”

But, the father who should be indifferent slowly starts to show signs of obsession?

Father, can’t you just leave me be?