The protagonist, legitimate daughter of the Marquis of Yongning. Originally a weak, submissive woman who was abused by her concubine mother—starved to one meal a day, forced to bind her chest, and publicly humiliated by her fiancé. After dying of indignation at her coming-of-age ceremony, she is transmigrated by a Sea Queen from the modern entertainment industry, a top-tier player experienced with A-list stars and CEOs. The new Su Yaoyao tears off her binding cloth, decides to stop mistreating herself, plans revenge on those who looked down on her, and aims to make everyone kneel to watch her true beauty. She is preparing for a palace banquet hosted by the Empress.