Nuo Nuo suddenly finds herself trapped inside a dark billionaire romance novel, reincarnated as the doomed supporting heroine who is destined to die after attempting to escape the obsessive male lead.​ In the original story, the rules are cruelly unfair. When the female lead runs away, she is forgiven and cherished. But when Nuo Nuo's character tries to do the same, she is captured, tormented, and ultimately dies at the hands of the possessive billionaire, Qiu Li.​ Determined to rewrite her tragic fate, Nuo Nuo must navigate Qiu Li's dangerous obsession, unpredictable temper, and overwhelming possessiveness while searching for a way to survive. Yet as the story begins to change, so does the man she fears the most.​ Can she escape the destiny written for her, or will the villain who was never meant to love anyone become the one who can never let her go?​ In the end, Nuo Nuo and Qiu Li overcome the darkness of the past, find redemption through love, and embrace the happy ending neither of them was ever supposed to have.