Song Qingning, the legitimate daughter of the Hou family, had her second wife's identity stolen since she was a child, and she was exploited and bullied. In her previous life, she joined the army for her cousin and earned glory for her cousin, but in the end she was harmed by her closest relatives and ended up with a tragic death. After her rebirth, she is no longer a chess piece at the mercy of others. She enters the family tree based on her military exploits, seizes official positions, and protects her relatives. Step by step, she uncovers the conspiracy between the real and fake legitimate daughter and the Hou family. At the same time, the cold-faced Huai Prince Xie Xuanjin was attracted by her sharp edge. The two tested each other and broke through the situation side by side in the court, the prince's mansion and the whirlpool of power.
