While cleaning her room, college student Xuefei stumbles upon her mother’s old love letters, unveiling a poignant romance between her and a poor student that faced social obstacles due to their different backgrounds. As Xuefei delves into her mother's past, she realizes her own love life mirrors her mother's story, hinting that some encounters may be written in fate.
| Actor | Role |
|---|---|
 Lin YiLin Junhe / Lin Shaomin | Lin Junhe / Lin Shaomin |
 Vanda MargrafShen Zhuxi | Shen Zhuxi |
 Wang TianfangNot listed | Not listed |
 Guan YueLing Ling | Ling Ling |
 Duan XiaoweiNot listed | Not listed |
 Chen RuoyaoNot listed | Not listed |