I Rely on Drawing Cards to Change the Fate of the Heroine of the Sadistic Novel

[Book-traveling + system + card drawing + rebirth + brainless abuse] [Overhead Dynasty] Once in time, Bai Xihan became the heroine's vicious sister-in-law This is an ancient sadistic novel, the kind where the male protagonist brutally tortures the female protagonist in the early stage, the female protagonist escapes to death in the later stage, and then the male protagonist chases his wife to the crematorium. The heroine's sister-in-law is a troublemaker who specializes in causing all kinds of trouble for the heroine's elder brother. In the end, he lived up to expectations and indirectly killed the heroine's entire family. And Bai Xihan's mission was to save the heroine. Before she could complain, where would she go to save the heroine? The card drawing system falls from the sky So... Bai Xihan made the prince fart in public Let the domestically violent brother-in-law dance on the street Let the male protagonist trip and fall when walking, choke on drinking water... The system went crazy, "Labour and management didn't let you use the card like this." Off-topic: The heroine is very good, she is a fighter among the novices. Changing the plot depends purely on cards. If you want to see a great heroine, don't enter. A new author, the whole article is written in vernacular, please don't be too particular.