Due to the unexpected death of her sister Luo Zihan, Luo Zixi gave birth to a second personality, which alternated with her sister's soul, and fell into a struggle with identity. Her mother's obsession and family shadow made her feel more stressed, and at the same time, the family relationship gradually broke apart. The relationship between Luo Zixi and Shangguan Yan gradually warmed up due to the second personality, but became complicated due to the existence of her sister and her own inner struggle. The personality differences between the brothers Shangguan Jin and Shangguan Yan also make Luo Zixi's emotional journey more difficult. With Lin Ruomei's secret calculation, Su Yao's support, Cheng Zhiyuan's pursuit, and Zhao Mingxuan's protection, the tension of the story gradually escalates. As Luo Zixi loses control of her personality, hidden secrets are about to surface, and her destiny and the people around her will be completely rewritten. In the end, can she accept herself and reconcile with her sister's soul? This is a story about redemption and rebirth.
