Wu Qingqing traveled through time and became the daughter of a criminal. She was sold into a noble family and became the lady's personal maid. The young lady was unwilling to serve the prince because she wanted to belong to him, so he forced her to be his substitute. The dignified princess during the day, the gentle pillow person at night, the prince is attracted by the two sides of "her". When the general returns from the fake death and reveals the truth about the conspiracy, who will choose what kind of life?