The story centers around a young girl named Emma, who leads a privileged and happy life with her loving and affluent family. However, tragedy strikes when Emma's mother passes away unexpectedly. In the midst of her grief, a woman appears, claiming to be Emma's father's ex-wife. Shockingly, it turns out to be true. This revelation introduces Emma to her half-sister, who begins to make Emma's life unbearable and destroys their once harmonious family, all while pretending to be a virtuous individual. The story delves into the complexities of family dynamics and the challenges Emma faces as she navigates this newfound turmoil in her life.