[Historical fantasy + palace intrigue and power struggles + no transmigration + pure love + strong heroine + happy ending]
Le Yier is a roguish wanderer from the martial world. Her mastery of poison is extraordinary, she despises evil and helps the helpless, and she lives freely and boldly.
During a mission to rescue a girl, she runs into Nangong Cheng, a lovesick, sickly prince traveling the martial world under an assumed identity!
The prince can't stand how Le Yier so casually takes lives, while Le Yier thinks the prince is far too innocent and naive.
By chance, Le Yier discovers that the frail prince wasn't born weak: someone poisoned him.
The two endure countless hardships in their search for a cure. Along the way, they go from disliking and distrusting each other to understanding and trusting each other, and then falling in love...
Who poisoned Nangong Cheng? Will a man who has been sickly for twenty years simply let the matter go? And what kind of palace power struggle will the two of them be caught up in?