خلاصه داستان : ما و آن‌ها، داستان درباره‌ی دو نفره که توی قطار با هم آشنا میشن و از همونجا، زندگی‌شون به هم گره میخوره. اون‌ها در مسیر زندگی، مراحل عشق، جدایی و دوباره به هم رسیدن رو پشت سر میذارن …

Ten years ago, on a train home during the busy Spring Festival travel period, fate brings Xiaoxiao and Jianqing together. Like many young couples, they meet, fall in love, and strive to make it work, but eventually, the harsh realities of life make them drift apart. Ten years later, they run into each other again. Will they make the most of this second chance and rekindle what they once lost?