The Madcap Legitimate Daughter

She is a modern-day heir to an ancient martial arts family, exceptionally skilled, cold-hearted, and ruthless. After transmigrating, she becomes the eldest legitimate daughter of a general's household. Though her position is enviable, she is bullied at every turn. Given a second life, how could she let others twist her around at will? She will settle every score with those who wronged her. He is the high-and-mighty crown prince, cunning and scheming, yet she is the only one he sees. The palace is as deep as the sea, but he wants to share the boundless realm with her...