· World view: The fictional Yunjing Dynasty has an enlightened and prosperous atmosphere, similar to that of the Tang and Song Dynasties, which provides a relatively relaxed social environment for the heroine to start her own business.
· Heroine: Su Xiaoxiao, a food blogger with millions of fans in her previous life, optimistic, open-minded and strong in execution. Traveling through time to become the concubine Su who lost power in the Nine Princes' Palace of Yunjing.
· Male Protagonist: Ninth Prince Zhao Yan, on the surface he is an idle prince who is obsessed with calligraphy and painting, but in fact he is a potential stock with insight into world affairs and secret plans.
· Main line of the story: Su Xiaoxiao, a modern independent woman, refuses to compete with women in the inner house. Relying on her food skills and modern thinking, she unites the sisters in the palace, creates a career, and finally realizes personal and collective values. It is a warm and inspiring story of getting to know and stay with the prince.
