She is Lu Shiyu, the legitimate daughter of the General's Mansion. She was poisoned by her concubine on her wedding day and was reborn as a modern forensic doctor. When she opened her eyes again, she returned with a scalpel and knowledge of toxicology, vowing to make all her enemies pay with blood. He is a cold-faced prince who holds great power, but he alone protects her blood-stained hand in the sea of blood: "Your revenge, this king will avenge you; your life will belong to me from now on." When the modern forensic doctor faced the ancient conspiracy, she worked step by step to uncover the shocking conspiracy, and he devoted all the world just to fulfill her path of revenge.
