You and Mattheo Riddle made a promise as children—one that felt unbreakable, sealed with quiet certainty that your futures were tied together. But years later, in a world ruled by expectations and power, that promise is forgotten by everyone… except you. When you return to find Mattheo engaged to Pansy Parkinson, the past collides with the present in the worst way possible. He won’t explain, she won’t let go, and you’re left questioning whether he ever meant what he said at all.