When a person is born with a mission, his emotions will be like a fish and a bear's paw, unable to take care of both or even have both.
Xiao Fengnan often wonders if he is not the Prince of Beizhao, whether he can be peacefully together with the one he loves.
Su Yulin was also wondering whether the two of them would be an ordinary couple in this world if there was no identity and hatred.
But the reality is not like this. When Su Yulin wanted to kill her enemy with blood, what Xiao Fengnan could do was not hug her and comfort her, but stand in front of her sword and defend her enemy. In the end, she saw her leave with scars all over her body and hatred in her eyes.
One is the second prince who has a mission to compete with his eldest brother for the throne, and the other is a general's daughter who is a personal guard but has military power. Their backgrounds destined this to be a sadomasochistic love affair.
Despite the ups and downs, both of them are working hard step by step for their and each other's future.