The Evil Empress

It's a story in an empire where women are superior to men. The Goddess of War gets reborn in the body of a good-for-nothing noble lady after suffering from an unjust execution and dying. She seeks revenge with violence, becomes a wealthy woman, and hits on men. "I used to be kind but suffered a lot! I'll live a life as I like this time!" "I've been evil since a long time ago!"