Sinner

In a world of wealth and power, a young woman finds herself in the clutches of a dangerous secret society after a family tragedy. Just when she thinks she's hit rock bottom, a man known as 'Sin' saves her, but his price is her soul. She's known him forever, obsessed and craving him, but now she discovers he's not the hero she imagined. He wrecks her, and she falls harder, even when he ultimately discards her, leaving her with the dark love she always craved.