The age of seventeen to twenty-seven is the most dazzling journey in everyone's life. Everyone thinks that their youth is different, but in fact it is just a speck of dust among all living beings.
Before the age of seventeen, Su Ling was dependent on her nominal elder brother Ye Ruhui. After turning seventeen, Su Ling entered the high school of Jinghu Middle School and encountered the first turning point in her life - Chu Feijin. During adolescence, when Liancheng was secretly hurt, the relationship between Su Ling and Chu Feijin became more and more unbreakable. The story should have ended abruptly at a happy ending, but fate never intends to let anyone go. Su Ling and her brother Ye Ruhui, Su Ling and her brother Chu Feijin, Su Ling and her dream violin, where should they go after ten years of hard work?