Hai Lingyi, the legitimate daughter of the Hai family, was ordered by the Emperor to marry Wei Lin, the General Suppressing the North, but on the day of her grand wedding, she was forced to offer concubine tea to a concubine from a humble background. Refusing the marriage in public and making an imperial appeal, the Emperor personally attended, and Wei Lin was severely punished for deceiving the ruler and insulting the imperial decree. After returning to her clan, Hai Lingyi founded a women's academy to teach women propriety and law, inspect marriage registers, protect dowries, and promote the Ministry of Rites to revise new regulations. Facing attacks from the conservative faction and the Wei family's counterattack, she officially incorporated the women's academy into official schooling with the support of the Empress and the Grand Princess, promoting the promulgation of new ritual and legal codes across the world, and lighting up the path for countless women. At the same time, Hai Lingyi married Song Ci'an, who proposed with an egalitarian marriage certificate, harvesting an equal marriage.