I recommend "Strategy of the General's Daughter" and "The First Female Prince of Rebirth". Both of them are ancient romance novels. The main characters are both female and have the ability to lead troops to war. The female protagonist of "Strategy of the General's Daughter" became a military counselor after transmigrating. She understood military strategy and used her wisdom to solve many military problems, becoming a woman who could lead troops to war. The female protagonist of "The First Lady of Rebirth" was reborn into the ancient world. She led the soldiers into battle and became a mighty empress. I hope you like this fairy's recommendation. Muah ~π