Synopsis：This drama tells the story of Han Qianwu, an orphan driven by vengeance, who infiltrates the life of Han Zhuochen, the man she believes murdered her father, waiting for the chance to take revenge. But as they spend more time together, she gradually falls in love with him. After going through marriage, life-and-death crises, and a forced separation, Han Qianwu discovers that Han Zhuochen is actually an undercover police officer and realizes he has been quietly protecting her all along. In the end, they join forces to bring the true killer to justice.