Li Mingzhu dies of overwork under her cruel boss, Zhuang Bei, only to be reincarnated as Li Zhaodi, the adopted daughter of the Li family. Li Zhaodi had died after being assaulted by the family's biological son. Reborn, Li Mingzhu cuts ties with the Li family and decides to marry Zhao Mocheng, moving to the countryside. Their relationship quickly deepens, but she engages in a battle of wits with Zhao Mocheng's mother, Wang. When she learns Zhao Mocheng owns a clothing factory facing a strike, Li Mingzhu uses her past life experience to defeat Zhuang Bei and resolve the crisis. Wang and her daughter, filled with resentment, sell Zhao Mocheng's daughter, Zhao Tuantuan, to human traffickers and frame Li Mingzhu. Li Mingzhu narrowly misses Zhao Tuantuan and falls into a trap.
