Harvard-bound Lily becomes pregnant by Roman, a werewolf billionaire believed incapable of producing an heir. While Lily hides her pregnancy and struggles to support her baby, fake heiress Vivienne claims to be the woman Roman spent that night with. Having stolen Lily's family token and identity, Vivienne repeatedly tries to silence her. Roman eventually uncovers the deception, punishes Vivienne, recognizes Lily as both his true mate and the missing heiress, and protects her dream of attending Harvard.