She is a well-known peacock princess on campus in the 21st century, and a peacock fairy who was famous throughout Jiangnan 300 years ago. An accident caused her to become the hot girl in Beile's house; a mouth opened her mouth and she was promoted to be the personal maid of Ba Beile; a birthmark allowed her to get rid of her status as a servant and become a rich lady. She is a crazy girl who does not observe etiquette, but she is also a lady with dignified manners. When she is kind, she can use her own life to save a stranger; when she is cold-blooded, she can also laugh at the pain that penetrates the bone marrow of others. Let's see how she walks among the elder brothers, and how she becomes Kangxi's favored princess of the Han family...