On the surface, it is a love tragedy of a warlord's daughter, but at its core, it is a conspiracy that "uses desire as a ticket and love as redemption." Bai Jintang was married into the Gu family by her father as a "life-saving charm", but found that she had become the key to her son's "blood poison lock", the antidote to her husband's "life-breaking curse", and the liquidator behind the entire Jinmen undercurrent. She must deal with her husband's true love, her father's fate, and the covetousness of various forces, and use the Gu family's pawn skills to redeem the fate that has been mortgaged one by one.