That autumn, Xia Shan made a decision that changed the lives of several people.
The unchanging "second place Xia Shan" on the honor list of the October monthly exam for the senior year of Dezhi Middle School in Qingyu City made Xia Shan determined to make that unkind request to his childhood sweetheart Yu Mu.
"Actually, I want you to pursue Qiu Zhi."
"Qiu Zhi... Is he the number one?"
Yu Mu, who has been following Xia Shan unconditionally since childhood, always feels that he can do anything for Xia Shan.
So for Yu Mu, who was naturally timid, he had to do something that was absolutely impossible to do at this moment.
Qiu Zhi, that lonely genius boy, was like an iceberg.
Can Yu Mu, this timid ordinary girl, really make Qiu Zhi fall in love with her?
However, what Yu Mu didn't know was that they had actually had a relationship many years ago...
Time passed, from high school to college, after Yu Mu experienced one thing after another, he gradually changed from timid to brave, from always passively accepting to actively choosing...
Those people and things have become the promoters and witnesses of Yu Mu's growth...
A few years later, when they return to Qingyu City, under the dusk and the gentle autumn breeze, what kind of ending will be waiting for them?