During the three years of high school, the worst three years for Shen Bai'an (female), Xu Qiuyan (male) never dared to confess her love to her, and she couldn't say it until after graduating from high school.
In the end, Shen Bai'an found out after Xu Qiuyan's death that there was someone who liked him very much during the worst three years of his life.
Concept: There is no premature love. No matter how dazzling a person is, he will feel inferior when meeting someone he likes.