Mercilessly Bred: A Dark Beauty and the Beast Retelling

Fairytales are reserved for movies and little girls.
There is no prince charming in my future. Instead, the cards handed to me led me down a dark and dreary path filled with pain and loss.
But even with the odds stacked against me, I got out, freeing myself from the everyday horrors I endured.
My feat wasn't met with victory, though, because I left behind the one person I cared about the most. My sister.

Now on the run, with zilch to my name and worn clothes on my back, I'm left to find a solution.
Anyone else in my situation would be happy to just be free, but being out in the open is just as dangerous.
Stumbling upon a castle, nestled between the tall snow-topped trees, hiding in plain sight, I think I've found my saving grace.
Or so I thought.

Salvage and safety come at a steep price, and it's one I must pay if I ever want to see my sister again.
The terms from the beast of a man are simple. Let him breed me and then I'll have my freedom . He needs a kid, and I need cash and protection.
Only, as time goes on I'm left to wonder how far he's willing to go to keep me.