The modern heroine accidentally passed through the book and became Jiang Wanning, the doting scumbag mistress of the Hou Mansion in the cruel and sadistic novel. At the beginning of the movie, we encountered the scumbag male protagonist Shen Yutang who had wrongfully accused and beat his innocent wife Murong Qing. She turned against her son on the spot, slapped the traitor angrily, and tore apart Murong Yan, the white lotus flower, and her troublemaking aunt Liu. Jiang Wanning exposed the arson conspiracy, protected his aggrieved daughter-in-law Murong Qing, and helped her get rid of her bad marriage. She joins hands with the Marquis Shen Yan, whom she met through a book, to rectify the infestations in the mansion, disrupt the villain's conspiracy, help Song Zhizhi successfully divorce her husband, and help Ye Linglong take over the military power. In the end, he assisted the eldest princess to ascend the throne, implement the new policy of women's government, break the shackles of the times, and live a free and unrestrained life with both power and power.