The Idiot Princess Who Became a Female Through the Book Counterattacked and Became a Machiavellian Empress.

Su Jin, a financial elite, once passed through the book and became the notorious and absurd second princess of the Nu Zun Kingdom. Faced with the ending of the original owner who raped civilian men, embezzled public funds, and was brutally dismembered, she worked on infrastructure with her left hand and tore up the script with her right hand—— To control floods, she blew up embankments and built dams, invented national debts to make money; in a power struggle, she stabbed the poisonous arrows of the three princesses back into the opponent's heart; to recruit beautiful men, the prefect's son gave birth to her, and the enemy's hostage smashed the strings of his harp for her, and even the cold-faced general was willing to be the knife in her hands. But the court is treacherous, the princess is on the verge of death due to poisoning, the proton of the Dragon Kingdom is plotting affectionately, and the three princesses are dormant and counterattack... Su Jin sneered: "I will use my blood to clear the way for my kingdom!" ——In this life, she will tear apart the life of cannon fodder and become the strongest phoenix in the sky!