Tianfu Star, also known as the Lucky Star, governs wealth, land and houses, and is also the Queen's Star. From the perspective of heaven, it represents social morality and belongs to noble people. However, as the Tianfu Star, Queen Jiang, the first wife of King Zhou of Shang, did not do her job well, which made the star extremely dim, the world was declining, and human nature was sinister. The last phoenix, Ayu, who carries the responsibility of inheritance, has an opportunity to change the trajectory of Tianfu Star, starting with the most important queens.