Shan Liang is the founder of a well-known dating app, while Wen Yu is a high heels designer. In the eyes of everyone, they are a prince and a princess, both talented and beautiful. After they get married, Wen Yu's socialite life sets up a rollover, and she is sent back to her Cinderella days.
In the vast universe, there is a planet called "Fantasy Domain" on which an ancient intelligent species lives. This race is highly civilized and kind-hearted. It sends tribesmen to and from other planets in the universe. They are dedicated to the people on all planets but have a long-lasting obsession. On earth, they are called "Zhu Nian Masters."