The extreme cold doomsday suddenly descends, and Ning Xing awakens a twenty-four-degree constant temperature superpower. Her ex-boyfriend Lin Hao and his family vainly attempt to usurp her house and abilities, constantly using family affection and morality to coerce her. Upholding her legitimate rights and interests, Ning Xing teams up with the ice-type ability user Shen Lin, relying on rules and strength to resolve crises one after another, guarding scientific research supplies, cultivating food, and striving for the hope of survival for humanity in the refuge.