The true daughter returns to the manor, and Lu Yunxi's origins are exposed. She only wants to live a peaceful life, but discovers that all her brothers and sisters in the household have mysterious backgrounds of their own. As an old case is reopened, she joins forces with her adoptive mother, Shen Mingzhu, to unravel the mystery, protect their loved ones, and uncover the truth about her own birth. Identities may be false, but affection is genuine. This time, she will choose the life she wants for herself.