Xingnan is the second daughter of the prime minister's family. She has a naughty nature, so she often takes her maid Xiaowei to dress up as a man and go out to explore the world in her heart. When she encounters bandits, she is rescued by the sixth prince Chang Yuan who returns to Beijing to report on his duties. After wandering around in the world, he was finally accused of marrying the sixth prince. Later, he and Chang Yuan participated in the battle for the right to inherit the throne.
Concept: The story of Xing Nan, a woman who disguised herself as a man and made her way into the world.