The world had ended..now what....17 year old Jessica survived the end of the world that came and stole everyone she ever loved. She survived alone  hunting and foraging for food. when vicious hounds  begin to hunt her, Jessica is not sure if she can ever continue on her own. Then, suddenly she is swept to safety by a 18 year old girl named Sooyoung who urges Jessica to join their band of survivors.

Unfortunately, safety, shelter, and food arent the only problems. an army of sweepers cart off innocent people and infect them with the plague. sooyoung and Jessica figure out its up to them to save their frineds but Jessica doesnt know that the sweepers believe there is something special about her and have laid a trap--for her.