Lin Lan, a modern white-collar woman, dreams of escaping from the complicated urban life, but after an accident, she travels to a palace of an imaginary ancient dynasty and becomes a low-level maid. She gained the ability to read minds - she could hear the most authentic voices in other people's hearts. Living in the treacherous court and cruel power struggle environment, she used her mind-reading ability to gain insight into people's hearts and resolve crises, and gradually established her own way of survival amidst extreme depression and suspicion. As the dynasty's situation fluctuated and powers intertwined, she was involved in more intense and profound battles, and gradually established trust and love with the prince Xie Qinghe. From the initial self-alienation due to mind reading, she gradually learned how to face the complex emotions of her true self and others, and finally found growth and redemption in the palace and human purgatory.
