Transmigrated into a Book on Her Wedding Night in the Seventies, the Cold and Rough Man is Infatuated

She was a favored daughter of heaven, doted on by everyone. But in her friend Qi Qingmei's book, she became a universally despised villainess. The campus heartthrob who pursued her was in love with her friend in the book. And her husband in the book, Jiang Chunlin, was characterized as someone devoid of human warmth, who would resort to violence at the slightest disagreement. When she confronted her friend about it, she was pushed down the stairs. She woke up transmigrated into the book, facing her wedding night with Jiang Chunlin. Shen Qinghe decided to prioritize survival, she couldn't just suffocate at the beginning!

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Qi Qingmei also transmigrated into the book. According to her design, Shen Qinghe would be beaten by the village tyrant every few days and eventually tormented to death. But can anyone tell her, she is the female lead, she wrote the book, so why isn't the plot following her script?