High school was regarded as puppy love. She chose to give up, he chose to leave, and both of them chose to remain silent. The year after graduating from college, her life had been stuck in the senior year of high school for a year. She hypnotized herself, "You two have nothing to do with each other. Even if you have a relationship, you are just an employee of the employer." However, she became his first, most profound, and last. From school uniforms to wedding dresses. Cheng Yiqiao, Song Jiuyang, five years ago, long time no see