Rendered helpless in the apocalypse, Mu Yiran died a bitter death. But she was then reborn and returned to the world three days ahead of the apocalypse. In her new life, she is going to show the cheaters who the boss is and obtain a magical space for cultivation and hoarding supplies. By a twist of fate, she comes across a super valiant Marshal who just can't let go of her. Check it out: a cool and aloof Marshal falls in love with a girl who cultivates her way into the apocalypse.