He is a pure-blood Vampire living in a mansion full of lies. She is an extremely strong breed of werewolf living off the streets with a target on her back, but being unaware of her great powers she is in danger. The man with a heart black as night and cold as steel, dangerously close to becoming the ruthless villan his family wants him to be. The girl with walls around her heart so high she can't see over them, a broken beast who is in desperate need of someone she can trust in this world. These two are polar opposites. Like blood and fur, they don't mix. (I'm not going to do that cheesy "or do they?" line here but I'm too tired to think of another way to word it so you get the gist, they're aggressive and animalistic and have undeniable chemistry, and they match each others physical strength fist for fist)