The modern heroine Sun Mei accidentally falls into the martial arts world of "Little Fish and Flowers".
One is the paranoid empress who is crazy about her and controls the country, and the other is the palace master who breaks the precept for her and protects her sincerity.
Two women at the pinnacle of power and martial arts, one guarding each other with a sword, and the other being employed by the country.
The intention: to break obsessions with sincerity and open up new horizons with knowledge. The three women join hands to find their own path in the torrent of fate.