After rebirth, Yan Erni returns to the day her sister Yan Jinni elopes with Huang Mao. In her past life, she adopted her sister's abandoned baby and raised him to become the richest man, but was sued by Yan Jinni to seize her savings, passing away in bitterness. This life, she refuses to meddle in others' business again, focusing on painting and running her marriage. Later, Yan Jinni and Wang Zhuzi come knocking with a fake paternity test, colluding with her biased parents to snatch away her son Dong Ze and the bonus property, only to be exposed on the spot by Yan Erni. In the end, Yan Erni guards her boundaries, no longer bearing others' karma, and lives out her own days well.