After surviving the apocalypse, she transmigrates into the body of a maid. What a wonderful turn of events! She no longer has to live in fear and dare not sleep, or worry that a zombie might attack at any moment. But why is everyone in this top-ranked family targeting her? She's only a little maid. Could there be a secret about her that she doesn't know? And what exactly is the totem on her body? Who is the man who's inexplicably following her around? What's his identity? Wait, why is he holding her hand? And why doesn't she mind it that much?