The current prince, Song Shuyun, whose biological mother has passed away, is weak and has a cold personality, has all his brothers eyeing the throne. Behind the scenes, he is the leader of countless Jianghu organizations, and the throne that seems to be handed over to others is actually in the palm of his hand.
Xiao Yunlan, the legitimate son of a declining family, was not taken seriously by his family, but with his talent in martial arts, he became a general who could change the country with just one hand.
When Xiao Yunlan first came into contact with Song Shuyun, he mostly despised the frail prince. However, after contacting him, he discovered that this man was not as innocent as he seemed and volunteered to become the sharpest and most useful sword in Song Shuyun's hand. Protect Song Shuyun from reaching the highest position.
Concept: The seemingly calm court is actually filled with dark waves.