The mean girl affects the plot in several ways. First, she makes the life of the 'Cinderella' figure difficult, which is a key part of the story. Her actions also cause the main character to grow and become stronger. For instance, when she tries to steal the male lead, it forces the main character to fight for what she wants. Also, her presence at social events can create tense and dramatic scenes, like at the school dance or a big performance.
She creates conflict. By being mean to the main character, she drives the story forward. The main character has to deal with her nastiness, which makes the plot more interesting.
Chapter 542, "He is My Ideal Type", is the clearest early answer because it turns Bai Lu's situation into a concrete plot event.
Chapter 242, "Jiang Yan's Dazzling Transformation Journey", is the clearest early answer because it pushes Shining Transformation Trip into a new phase or setting. It opens with Just when Jiang Yan called to heaven and earth in vain, he looked up...
Chapter 315, "It seems a bit difficult to get a perfect score", is the clearest early answer because it turns Mom's situation into a concrete plot event.
Chapter 372, "Finish the Wine and I’ll Let You Leave", is the clearest early answer because it turns Mr's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Jin Si Yue suddenly realized that his wrist was back in proper...
Chapter 502, "Let Shaobai Follow Along", is the clearest early answer because it turns Shaobai's situation into a concrete plot event.
Chapter 276, "He Will Definitely Make This Woman Pay a Price!", is the clearest early answer because it turns Zhao Lang's situation into a concrete plot event. A useful checkpoint is the way the scene starts with After listening to Jiang Li's words, Shen Lan's brow furrowed again.
Chapter 297, "Is She Really His Granddaughter?!", is the clearest early answer because it turns Jiang Cheng's situation into a concrete plot event. A useful checkpoint is the way the scene starts with I was wrong!!!" Before Jiang Li even entered the living room, she...
Chapter 492, "Rewarding You with Some Wild Vegetables", is the clearest early answer because the buildup finally cashes out in a real clash. A useful checkpoint is the way the scene starts with Upon hearing the words, Jiang Cheng's face instantly turned pale.
Chapter 159, "The Other Flying Guest is Actually Him?!", is the clearest early answer because it turns Tian Run Group's situation into a concrete plot event.
Chapter 556, "Five-Year College Entrance Exam, Three-Year Simulation", is the clearest early answer because it turns Team's situation into a concrete plot event. The chapter turns that into something concrete by moving from After finally settling down, it wasn't long before Jiang Yan started...