On a rainy night,Elena is tricked by her adoptive mother Maria into the Red Moon Casino,drugged and forced to sign a slave contract before being sent to the auction.Her sister Sophia picks up the black-and-gold ring Elena dropped.She takes credit for saving mafia godfather Luciano Cassel,spends a night with him,and moves into the Cassel Manor.Meanwhile,the real savior Elena is bought by a corrupt wealthy merchant.She escapes desperately and is rescued by Rosa,a nurse from the Cassel family,who brings her back to the manor.There,she faces constant humiliation and trouble from Maria and Sophia.After uncovering the truth,Luciano protects Elena fiercely.They get married in a church,and Elena becomes the godfather’s wife.Her true identity is soon revealed—she is the long-lost biological daughter of the Saint George family.Through countless struggles and life-and-death trials,the woman who once crawled out of an auction house finally stands side by side with the godfather as a co-ruling leader.