The biological daughter of the Prime Minister's Mansion who had been missing for fifteen years is back. The father wiped away his tears, and the mother held her crying pear blossoms in the rain. But she only had me in her eyes, and said softly and weakly: "I have returned home. Shouldn't my sister's title as my legitimate daughter be removed as well?" She thought I was a concubine trying to occupy the magpie's nest and occupying her position as a legitimate daughter. But when she said these words, the whole family had panic on their faces.