From a beam of sunlight by a classroom window when she was seventeen, to the sweet days of college, then from school uniforms to wedding dresses and little notes covering the refrigerator, Sang Yuening and Huo Jingxuan spend half a lifetime proving that love is not a fleeting firework, but a star that never fades in the river of time.
"The scent of lemons from when she was seventeen was a light he could never give up. From school uniforms to wedding dresses, from living apart to sharing every dawn and dusk, Sang Yuening and Huo Jingxuan turned their youth into a long love letter."