I Reincarnated as Cao Cao's Lucky Maid

Female-Led Career Story: Political Scheming, Nation-Building, and Fighting for the Realm in a Time of Chaos

I want to read something like "The Villainess Taps Her Wooden Fish, Gaining Merit Every Day". Are there any stories where a clever, resourceful woman becomes emperor in ancient times and builds up the country, or becomes a female warlord in the Republican era, excelling at both diplomacy and warfare while plotting to conquer the world? Ideally, no romance 😃