The killer Su Ninghun passed through General Zhenbei, defeated Beidi with iron and blood tactics, and stirred up trouble in the court.
In the whirlpool of power and intrigue, she distinguishes between loyal and traitors and solves conspiracies, but encounters the obsessed Prince Jing, her affectionate cousin, and Princess Sa Shuang.
Cutting through mountains and rivers with a blade, and determining the universe with a heart, this journey across the world is ultimately a coexistence of iron blood and tenderness.
