It was his fault, all of it, and yet her hatred for him was the worst kind of love, a tortured longing, a misguided wish that made her heart hammer in her chest. She couldn't ignore the disjointed sensation that they were now two different pieces of two different puzzles, and nothing in the world could make them fit together again.
Jennifer E. Smith, The Statistical Probability of Love at First Sight
love, misunderstanding, puzzles, quarrel, relationship