The last day of 2019 was the last time Liang Wence and Shi Yuan saw each other. Liang Wence was the boy Shi Yuan had loved for three whole years; Shi Yuan was the girl Liang Wence had loved throughout his youth. On that day, they both left without saying goodbye... Ten years later, fate brings them together again, and the feelings they have kept buried in their hearts are about to burst forth.
Premise: To portray, as fully as possible, the regretful unrequited loves of everyone's youth
