Both are illegitimate children but are regarded as a threat by their own brother. The beautiful boy hugs the doll and smiles innocently: Sister, you go to another world to play! Play, play with your sister! An unfavorable concubine. It's just that the idle prince who ignores the government and only knows the wind and the moon in the eyes of outsiders, why is the mansion full of weirdness and sophistication... [Purely fictional, please do not imitate]