She came through time and vowed to be more free-spirited and free-spirited than in her previous life. Her mother was born in a royal palace, so that when she was born, she became the niece of the emperor who had the power in the world. Her grandfather also worked hard and made her the granddaughter of the chief minister of the cabinet before she grew up. However, this arrogant prince ran out from somewhere again and kept shouting that he wanted her to be the crown princess! The female protagonist travels through time and the male protagonist is reborn. In fact, this is the story of a little psycho who confronts a big arrogant maniac and is finally packed away.