Rebirth of the Poisonous Concubine: the Sickly Prince Loves Her to the Heavens

She was the legitimate daughter of the Marquis of Wu'an. She was named Tianqi's only female general because she was good at poisoning. Who knew that she fell in love with the ambitious King of Jin, and her family was ruined. Three years later, she was reborn in the body of Shen Qiao, the unpopular eldest daughter of the Prime Minister's Palace. Let's see how she pulls the person who betrayed her off the clouds and steps into hell step by step.