Dead Hearts.

Once upon a time, in a faraway forest bordered by an icy lake, there lived a witch who hated all mankind. She did not have a heart of her own, and without one, had been cursed to never know love. But having no heart, she was also made immortal , kept from death. Such was the witch's curse that she despised anyone whose heart still beat, and would kill whoever dared set foot in her forest. If she were ever able to love...She would lose her powers and become mortal once more.