The true young lady who was switched at birth with Song Yanyan. Her biological mother is a noble Princess. She was raised from childhood by a brothel madam to become a shouma. She escaped from human traffickers and collapsed at the Song family's doorstep. She is exceptionally beautiful with a timid, delicate appearance that masks her scheming nature. She falsely claimed to miss her deceased mother to stir Tian Denghua's pity. In the original story, she allowed the Princess's hidden guards to slaughter the entire Song family after being recognized.
