She was the fallen heiress, hunted by loan sharks and desperate to save her dying grandmother. Her only way out was a contract with the woman who had destroyed her family—the cold, gloved CEO of the rival empire. She signed away her freedom, becoming a personal assistant and exclusive submissive. She expected cruelty. Instead, she found a woman who guarded her in secret, searched for a heart donor overseas, and stepped into danger to protect her. As old conspiracies surfaced and enemies closed in, the two rivals broke through a decade of hatred—and surrendered to something neither had expected.