Reborn, I Won't Be My Brother's ATM: Becoming a Tycoon in the 1980s

Period Novels with a Strong Female Lead Who Won't Be Mistreated, Suppressed, Sent to the Countryside, Caught in Melodrama, or Stuck Raising Kids

Looking for books similar to "After Refusing a Marriage Swap, She Went to the City to Become a Factory Worker." No heroines becoming stepmoms and raising kids, or looking after younger siblings, nephews, or nieces. No marriage swaps or substitute brides, and no stories about following the army. Also, I don't want the heroine to have an ex who gets together with her sister or best friend, and then the heroine still...