Draco watched as she was amazed by the blaze around her, by how quickly the skin turned to ash. He watched her dangle the guy's legs, then arms, followed by his torso. He saw her smile when the guy took his last breath. He was amazed she didn't look away, that she seemed to enjoy killing her first muggle. It was when she snapped out of her daze and looked at him, he saw the regret and shame pool in her eyes. She fell asleep that night crying in Draco's arms after pity sex, hoping that she never lost that feeling each time she took a life.