Nan Zhi and Li Mian are childhood friends.
Nan Zhi has to move away for university.
When they meet again, they are secretly in love with each other, holding back and keeping their feelings in check. With graduation and their careers approaching, they never quite confess.
On the night Nan Zhi graduates, beneath the evening sky and the breeze, they both finally confess their feelings and officially start dating.
Later, Mu Lin gets into the same school for further studies, and all four of them move in together. With the distance between them behind them, the two are together day and night, making up for two years apart. They stay by each other's side with tenderness year after year, their friendship remains pure, and their love finds its happy ending.
Theme: Amid a sea of people, the southern breeze passes through, and love eventually finds its home. May you all find a place of your own.