The Darkest Hearts

"Fate had flipped her hourglass, and Diana Fairchild and Regulus Black were now running on borrowed time." A Hufflepuff through and through, Diana still did not want to tutor the likes of Regulus Black, a cold Slytherin pure-blood destined for things she could not begin to imagine. But Fate had put them together for a reason, and Fate was never wrong... (Marauders Era)