Shen Qingci, the legitimate daughter of the Shen family, on a rainy night when her entire family was copied and executed because of a secret letter, she killed her enemies and fled into the world. Three years later, she disguised herself as a man and assumed the pseudonym "Shen Ci". She disturbed the imperial examination hall with a commoner body, entered the court, fought for power and rape, and finally, in the bloody dusk, she was crowned as the first powerful prime minister of Yan Dynasty as a woman. Together with the late emperor's illegitimate son, the man who was her enemy, she would overlook the thousands of miles of land that she had reshuffled.