Cursed POV: I’m Just an Extra, But I’ll Kill the Villainess

Have you ever wanted to slip into the book you are reading and become part of it as a character? I used to feel that way, but I never expected it to truly happen. Everything shifted so quickly. One moment, I was working at the hospital, saving lives, and the next, I died from overwork.

[DING!]
[Congratulations!]
[For your heroic sacrifice, you have been chosen to reincarnate into one book of your liking.]

The moment I died, the powerful system activated, transmigrating my soul into the character named Beatrice, a vampire burdened with a cursed fate.

She was meant to die as a side character in the very first chapter. But I will make the best of this life. I will never die here. I will conquer this world and kill the villainess myself, long before the story’s heroine ever gets the chance.