The Underdog Eldest Daughter's Comeback

The Underdog Eldest Daughter's Comeback Plot:

Su Wanyi, the eldest daughter of the prime minister's mansion, was framed by her stepmother into the “number one good-for-nothing in the capital” since childhood: illiterate, sickly, and even her fiancé was stolen by her concubine sister. Until she found a mysterious medical book in her mother's old residence, which not only cured her chronic poison but also awakened her peerless medical skills. She began to fight back: healing the old lady pushed into the water by her concubine sister, exposing her stepmother's embezzlement of her dowry, and even curing the crown prince's strange poison... When the former “good-for-nothing” became the “lucky star” of the capital's noble circle, Xiao Jingzhan, the cold and stern prince who had been watching her secretly, finally appeared: “Su Wanyi, your ability to pretend to be weak is better than my military strategy.”