Ma Tianze and Xia Mo, a couple navigating city life, decide to break up but must first complete their quirky "breakup list." As they tackle the tasks, they revisit three years of love, growth, and challenges, questioning whether their story is truly over.
| Actor | Role |
|---|---|
 Ou HaoMa Tianze | Ma Tianze |
 Zeng MengxueXia Mo | Xia Mo |
 Zhou YouWu Wang | Wu Wang |
 Cheng XiaoFang Yingying | Fang Yingying |
 Xu MengjieMi Le | Mi Le |
 Xiao KaizhongZhao Siyuan | Zhao Siyuan |