In a world where the apocalypse suddenly erupted, Qiqi, a little good-for-nothing, decided to just lie flat in her apartment and wait for death. One morning, her ex-boyfriend, whom she had kicked out, turned into a zombie and came knocking at her door. Just when she thought the zombie ex was here to take revenge and devour her, it turned out... he did want to "devour" her, but in a different sense. She curled up in the corner of her bed, trembling: "Boohoo..."