At thirteen, Mattheo Riddle lost control for one terrible moment—and left the only girl who ever loved him with a scar that stretched from her neck to her hip. Five years later, after a war, a lifetime of regret, and countless failed attempts to find her, she walks back into Hogwarts looking at him with nothing but hatred in her eyes. The worst part isn’t that she remembers what he did—it’s that she’s finally stopped seeing the good in him.