Twenty-four-year-old college student Annabelle thought a single passionate night with a stranger would fade into memory. Instead, she discovers her one-night stand is Aidan, the ruthless 26-year-old billionaire CEO splashed across magazine covers—and she's carrying his child. When Annabelle's desperate mother learns the truth, she sees opportunity in Aidan's wealth and reputation. Forced to acknowledge his unexpected fatherhood, Aidan refuses both the relationship and responsibility, unwilling to sacrifice his carefree lifestyle. But when Annabelle's mother threatens to expose the billionaire's scandalous secret, he has no choice but to agree to marriage. Aidan introduces his new bride to his elite family as a business arrangement, never as his chosen partner. Cold, demanding, and openly resentful of the woman who "trapped" him, he makes clear that Annabelle is nothing more than an inconvenient obligation. She becomes his unwanted wife—forced to endure his cutting remarks, his emotional distance, and his contempt for the life she's carrying. Can Annabelle survive a loveless marriage to a man who despises her very existence? Will she protect her pregnancy despite his rejection? And in a union built on blackmail and bitterness, can anything transform Aidan's heart before his cruelty destroys them both?