"Five million, buy you as my bride." When Lu Chen pushed the check in front of Su Wan, she signed the deed of sale tremblingly. In order to save her sister from leukemia, she was willing to become the stand-in for the runaway daughter and marry into the Lu family, a people-eating family.
On the day of the wedding, Lu Chen pinched her chin and sneered: "Since you dare to pretend to be my fiancée, you will have to bear the price of deceiving me." Everyone thought this was just a deal where everyone got what they wanted, but they didn't know that the groom had already laid a trap - he wanted the Su family to pay for the blood debt.
When the identity of the stand-in was exposed, when her sister's condition worsened, and when Lu Chen's ex-girlfriend suddenly returned to China... Su Wan finally realized that she was just a pawn in the game of the wealthy family. Until the will that had been dusty for twenty years came to light, and until the jade pendant around her neck was recognized by the old man of the Lu family - it turned out that she was the real blood of the Lu family!
But at this time, the man who once trampled her into the dust knelt in front of her with red eyes: "Wanwan, I was wrong..." When the smoke of business war intersects with the mystery of life experience, and when the boundaries between love and hate gradually blur, how should this marriage that started with a lie end?