The story follows Wei Ying, a high school student who forms a close friendship with Lan Zhan, Jiang Xu, Wen Qing, Jin Fei, and Lan Xichen. Despite her secret feelings for Lan Zhan, Wei Ying chooses to keep them hidden to protect their friendship. During their last year of high school, Wei Ying's unresolved emotions become more challenging to manage. However, during a celebration at her parents' mansion, in honor of their wedding anniversary, unexpected moments and teasing from their friends lead to a heartfelt confession. Wei Ying and Lan Zhan realize their mutual feelings, and their friendship blossoms into a beautiful romance.