The Villainess Won’t Let the Main Leads Break Up!

Shen Wanqing dressed as a vicious female partner in a fantasy sadomasochistic novel, I thought that the task would be to break up the male and female protagonists and attack the male protagonists, but I didn't expect the system to say: First, turn this novel into a sweet text. Second, stop the villain in the book and save the world. Shen Bangqing had no choice but to assist the male and female protagonists, and at the same time planned to kill the villain, but unexpectedly, the villain became more and more ambiguous about her later, and Shen Wanqing felt that this was not the right direction......