It's the change of dynasties, heroes are in trouble, and one general succeeds. Everyone has their own ambitions, everyone has their own choices, and they draw their swords against each other...
Reading Guide
1: The heroine is not a good person. Strictly speaking, it is written from the perspective of a villain. She is ruthless, thoughtful, scheming, and rational.
2: Slow-burning novel, less emotional scenes, relatively slow
3: There is no golden finger, the golden finger is herself
Intention: There is no one who knows but does not do it; knowing but does not do it is just unknown