Female lead, the cherished pearl of the Gu family, a generations-old wealthy dynasty. Born with a silver spoon, she is charming, coquettish, willful, and carefree. She has liked Mo Shiyu since childhood, ever since he found her when she was lost. She pursued him for a long time before he proposed to pursue her instead. She dreamed of becoming an actress but injured her waist and scraped her face during dance practice half a year ago, which caused her deep depression. She is also called Nuan Nuan, Xingxing, and refers to Mo Shiyu as A Yu Gege. She is described as a little princess doted on by her wealthy family.
