She possesses peerless mechanical skills, but she doesn't know that she hides a secret that affects life and death; he is a prince with only a name but no real power. He was involved in the battlefield because of the protection of his mother before she died, but he was framed for treason and was imprisoned and almost died. In order to find her true love, she embarked on the road to find her husband alone, using the agency as a blade and intelligence as a shield, vowing to avenge his injustice; but he escaped from death, and to protect her, he hid in the dark, guarding every step, vowing to eradicate all threats for her. The two are approaching each other in conspiracy and fate, and a contest about love, power and fate is quietly taking place...
Intention: In this world of mortals, I don't seek understanding from the world, I just seek my own clarity.