The "Da Sheng" dynasty was prosperous on the surface, but in fact it was corrupt internally (fierce party disputes, corrupt officials, and looming border dangers)
Ling Shuang was abducted by the mysterious killer organization "Night Owl" since she was a child and brutally trained, becoming the organization's most powerful weapon. He has excellent martial arts skills, and is especially good at assassination, stealth, and poisoning, but deep down in his heart, he longs for freedom and hates killing.
Xiao Heng, the third prince of the current dynasty, appears to be as gentle as jade, frail and has no interest in government affairs. In fact, he is thoughtful and has unfathomable martial arts skills. He has huge dark network intelligence and forces loyal to him. He understands the crisis situation in the court and aims to bring order to the chaos and create a prosperous Qingming era. Tired of the struggle for power and longing for a peaceful life.
The female protagonist, a cold-blooded killer who was forced to grow up, and the male protagonist, a secretive and forbearing prince, went from testing each other to working together to break the situation in the maelstrom of intrigues, and finally retired and retired to the world.
