A Promise Everlasting

Lucy McCall was as broken as they come, lost and trying her hardest to regain control over her life. She didn't expect her return to Beacon Hills to be fighting to keep her and her younger brother alive. Enter Derek Hale. Alone and lost himself, he didn't expect to become so enamored with Scott's sister. For it to be on him to to keep her alive. But will he succeed? TW:DV