This book is also called "The Days I Chased Girls at the National Development and Reform Commission". This is a sweet urban love work, adapted from the author's personal experience. It maintains sweetness, positive energy rushes in both directions, and evenly matched emotional entanglements, from the first encounter on a rainy night to the reappearance of first love, from the boy in white to the same in this life. Whether it's the warm man in the system who heals the injured heart, or the sweet girl who becomes stronger and vows to protect the boy she loves deeply, parents, first love, work, career... All kinds of unexpected situations test two people who love each other extremely.