The protagonist who transmigrated into a book as the villainess with the same name. She is 18 years old, an only child. In her past life she was an overworked office worker who saved for three years to buy an apartment but never got to live in it. After falling into a river and being rescued, she transmigrated into a period novel set in 1972 China. She has a Gossip System called Guagua that only she and her father can hear. She is pragmatic, decisive, and refuses to be a victim. She plans to break off her engagement with Song Ran and demand compensation including a job and ration tickets. She later meets Shen Yuebai and impulsively decides to pursue him as a potential partner.
