The protagonist accidentally traveled to "The Legend of Zhen Huan" and became Zhen Huan's personal maid. When she first entered the palace, she was full of curiosity and fear about everything around her. In the days when Zhen Huan first entered the palace and was not favored, she and Zhen Huan silently waited for the opportunity in Suiyuxuan.
As Zhen Huan became favored because of her resemblance to Queen Chunyuan, their lives became no longer peaceful. The protagonist relies on his little understanding of the plot to try to help Zhen Huan gain a foothold in the intrigues and intrigues in the harem. She witnessed Zhen Huan's rise and fall of honor and disgrace, and together with Zhen Huan faced Concubine Hua's difficulties, the Queen's conspiracy, and the overt and covert attacks of other concubines.
In this palace full of intrigues and calculations, the protagonist continues to grow, from an ignorant palace maid to a thoughtful and smooth person. While protecting Zhen Huan, she is also working hard to pursue her own way of survival and value of life in this deep palace.