"I need to act as his wife, in exchange of her heart." --- Janine Carter has spent her life tethered to hospital beds and fragile hopes. Born with a failing heart, she’s watched the world pass her by, resigned to the fact that her days are numbered. But just as she begins to lose all hope, a stranger appears—a man claiming to be her father. With desperation etched in his every word, he offers her a chance to live: a new heart and a second chance at life. The catch? She must take the place of her twin sister, Eleanor—a sister Janine never even knew existed. After a tragic accident left Eleanor brain dead, her heart is now the key to Janine’s survival. But there’s more. Eleanor was engaged to Alexander Kingsley, a powerful billionaire, and Janine must step into her sister’s life, pretending to be the woman Alexander loved. Janine agrees, believing it’s her only chance to survive. But pretending to be Eleanor isn’t easy. Alexander is sharp, intense, and far too perceptive. The more time Janine spends with him, the harder it becomes to maintain the lie. Caught between the life she never had and a love she doesn’t deserve, Janine must confront the impossible: can she keep pretending, or will the truth destroy everything, including her fragile new heart?