In the moment the narrator looks at Katy, he experiences a profound emotional connection that reignites his feelings for her. Her smile captures his heart, emphasizing the depth of his affection and the impact she has on him. This moment reflects the power of love and attraction, where simple gestures can evoke strong emotions and memories.

This quote illustrates the theme of romantic longing prevalent in "Origin" by Jennifer L. Armentrout. It highlights how love can be rekindled in an instant, showcasing the beauty of relationships and the enduring power of genuine feelings that can resurface at any time.