He Xiangu, a village healer chosen by the Seven Immortals, disguises herself as a man to enter the capital. There, she falls for a noble scholar and uses her wit to fight corruption. As she pursues justice, she must navigate danger, deception, and the temptations of the mortal world.
The story is set in when Qinghe Nie Sect was dealing with their ancestral knife tomb incident. Nie Mingjue brought Nie Huaisang alone to do good for others by restoring the tomb back to its original state to ensure peace in the Nie sect. Through this, Nie Huaisang went from a playful disciple to maturing into the next generation sect leader and Nie Mingjue learned, understood his brother more and helped him grow.