I recommend the novel "After Being Tortured, The First Daughter Returns Strongly". Although the female name is Jiang Wanwan, not Su Wanwan, the plot fits the description of the problem very well. This novel described how the female protagonist was framed and killed in her previous life. After she was reborn, she vowed to take revenge, and there was a gap between her and the person she loved. She used her previous life's experience to torture scumbags, white lotus flowers, and others. At the same time, she also tried to rescue her true love and achieve revenge. I hope you like my recommendation. Muah ~