I Transmigrated into a Book and Accidentally Married the Villainous Tycoon, Then Led the Whole Family to Victory

Su Xingran transmigrated into a book as the beloved legitimate daughter of Sheng's wealthiest family. She had money and beauty, but her whole family was doomed to die as cannon fodder. Her father was framed and imprisoned, while her mother was killed by the book's hero and heroine when she tried to save the Su family. Her eldest brother was torn apart by five horses for the heroine, who was only pretending to be his savior. As for the Su clan, the hero and heroine drugged them all and burned them alive. Just as Su Xingran thought she had the worst possible start, she awakened a System that let her change fate by spending money. As long as she spent money, she could get clues from the System about how to change the Su family's fate. To stay alive, Su Xingran began spending money like crazy. The powerful villain wanted to save his maternal family but had no money to grease the right palms? Su Xingran threw money at him and married him to take on the hero and heroine. As she watched her money vanish like water, Su Xingran thought she'd established herself as a spendthrift. Instead, the Su family became imperial merchants by decree of the emperor. As her wealth kept growing, Su Xingran was dumbfounded. “There’s no way to spend it all. No way at all.”