The Supporting Female Lead Refuses to Be a Concubine

Su Liang discovered that she had transmigrated into the body of a censor's daughter, renowned throughout the land for her talent and considered the most beautiful woman in the capital. To honor a marriage contract, she married the only son of Duke Jing as his concubine. After marrying into the family, the principal wife kept her under her thumb, a favored concubine framed her, and she eventually died in misery. This ridiculous plot came from a book she hadn't finished reading... Her mission was to turn things around for the side character named Su Liang. Su Liang, clutching the doorframe: "Xu Wei is all looks and no substance. H-he's not a decent man! I won't marry him, absolutely not!" Xu Wei: "Is this really my aloof wife?!" A detached, aloof eldest daughter who doesn't believe in marriage (transmigrated) x a handsome young master who's all looks and no substance (reborn)