In the end, she became a servant girl and finally achieved a career.

The female protagonist was very cold and powerful. She was dressed in ancient times and was seen by the empress's nanny. She was then sent to the General's Mansion as an adopted daughter. On the first night, she went to the palace and bumped into the Crown Prince. They started fighting. Later, she used her beauty to escape. At the Crown Prince's consort selection ceremony, she wore a blue dress and was recognized by the Crown Prince as the Crown Prince's consort. The brother who took her in was very good to her. Later, she fell off a cliff and was saved by a white-haired master and disciple (actually father and son). She learned martial arts and went out to find the male protagonist...