Isn't She the Cannon Fodder Ex-Wife? Unexpectedly, the Prince Is Pampered

[Best friend's double-crossing book + the original heroine's rebirth + anti-female competition + building a career + joining forces] Tang Qingning and her best friend accidentally passed through the book, and both became cannon fodder with a tragic ending in the book. But they were unwilling to accept their fate, and only cannon fodder waited to die. If they can survive on their own, they are the heroines. The heroine of the original book was reborn and found that everything in this life was completely different from the previous life. The two people who were supposed to have died long ago were thriving and even stood at a height that she could not reach. What's even more frightening is that the dynasty, which was already in decay and about to fall, has once again returned to its prosperity, and all nations have come to congratulate it. The lonely and cold King Qin became a love brain, and the people praised Princess Qin. Who is saying something bad about Princess Qin and the Ninth Princess? This Princess Qin and the Ninth Princess are so good!