In the post-apocalyptic world ravaged by heavy rains, Dong Yuanyuan's family starved to death because her grandmother favored her uncle's family. Yuanyuan was reborn on the first day the heavy rains began, only to find that her father had also been reborn. The three of them secretly stockpiled supplies and built a safe house, resisting the constant demands and harassment from her grandmother and uncle. They also outwitted looters and persuaded them to reform. In the end, everyone united as one, upheld their humanity amid the disaster, and ushered in the dawn of hope.
