Elena Vance was forced into the ultimate trap: step into her cruel stepsister's shoes and marry Killian Sterling, the city’s most ruthless, cold-hearted billionaire tyrant. Rumoured to be a scarred monster, Killian turns out to be breathtakingly handsome—and utterly furious at the deception. On their wedding night, he hands her a divorce paper: “Six months. We play the happy couple for my grandfather, and then you vanish.” Elena agrees, desperate for the protection the Sterling name provides. But she is harboring a secret that could destroy everything. Weeks before the wedding, a single reckless night left her pregnant with a stranger's child. As Killian’s cold facade begins to melt into a terrifying obsession with his new substitute wife, Elena’s belly begins to grow. What will the tyrant CEO do when he realizes his contract wife is carrying another man's secret baby?