A Decade's Mistake Over My Precious Daughter

After ten years at war, a general returns in triumph and the Crown Prince leads the court out to greet him, only for him to find his four adopted sons doting on a strange girl they call "sister." His real daughter had long been secretly sold into a brothel by those sons. Once he rescues her and moves to punish the impostor, the Crown Prince openly shields her and then stages a coup. Now the decorated general faces not only his family's disgrace but a fight for the throne itself. Can he crush the rebellion and win his daughter the justice she was denied?