Playing With Fiendfyre (смешанная)

When Hermione Granger awakens in the dungeons of Malfoy Manor it quickly becomes clear to her that Lucius Malfoy has abducted her for a reason. Why is she there? What could he possibly want from her? Why does his gaze linger far longer than it should? He knows what she is, and yet that doesn’t seem to stop him.
Lucius Malfoy was not the man his father had wanted him to be. He was not the man the Dark Lord had tried to twist him into. He was something different altogether, and he was more dangerous because of it. Even now, he could feel the piece hidden deep within, clawing its way to the surface, ravenous and deadly after being so long denied. It hungered and he didn’t know how long he could push it back down.
Part of him didn’t want to, and now with the Dark Lord’s return, it would be all too easy to sink back into the darkness he had long ago left behind.
(New more detailed summary in the first chapter! It's too long for this blurb.)