Creatures of the Night

The story about Charlotte Engelbert (You), a high school girl about to turn 18. After the death of her friend, Vanessa, it took her more than enough to get back to her senses and live her life as a normal high school student living on her own.
Only did she know leaving her old life as a lady behind was going to turn her already crushed world, upside down. She used to live in the Engelbert mansion as the only daughter of the household and after escaping that suffocating life, she was now struggling to understand what was happening around her.
Sadly, she didn't know that being an Engelbert meant she was a cursed blood, bound to a terrible fate.
And that's where he came into her life. Park Jimin, the only person who could solve this mystery. He was the heir to Park household, the vampires, or how they liked to call themselves, the aristocrats. And Jimin, just like his own kind, was a creature who fed off blood. He lived his life in the shadows, playing around with women, and just simply enjoying his youth.
Nevertheless did he know that he was about to make the worst decision of his life.
Her.
It's the tale of an ill fated love story between Charlotte, a smart girl who falls for a monster, and Jimin, a man loving a woman he mustn't. Is their love bigger than destiny itself? And just when they are about to find out about the ugly truth of the one meant to kill and the one meant to die, will history repeat itself?