Son EunMi was caught in the middle of an apocalypse. Not just any apocalypse though, a zombie one. The unbelievable had happened. The dead were coming back to life. Not only this, they were hungry. Hungry for human flesh.

After managing to make it to safety with her best friend, Hyunseung. Hyunseung was taken by the dead leaving Eunmi alone to fend for herself. To her luck, she was found by another farmiliar face, Himchan. Himchan brought her back to safety and although she knew Hyunseung's death was unstoppable and she was extremely grateful for Himchan's help, there was something not quite right.