Ore no Karada wa Nande Onna Nanda?

The Princess knows how cruel her father can be; she was already on the receiving end of it during her first life where she was neglected, abused and died in misery. Don't forget that our Main Character isn't the Female Lead of the story she reincarnated into; the Princess is the Female Lead of the novel our MC is in, and that we are in the Princess' second life, having regressed to her past and is now proceeding down the plot's story-arc where she achieves her happiness... Unfortunately, as it was apparently hand-waved in the novel our MC had read, the Princess had obtained her new life at the expense of the the person she admired most in her first life, the one person who was kind to her in that life, the person who's blessings and opportunities she has usurped and stolen for herself: our Main Character. This is why the Princess tries to dote on our MC; she is riddled with guilt over having ruined her life, but she is also desperate to avoid her previous miserable death that traumatized her, so she jealously guards what she took.
Gaslighting time
Lol
I smell a skunt- back off b**ch!