It's been 3 months and 28 days... and everything is only getting worse. We have started fighting amongst ourselves. And in our last moments... that is when the world ends. When Mave and Slyvia are separated from each other, they and their own groups head north. Mave learns of a safe haven called Maplebrook. Fighting to stay alive, both groups meet new people and lose old friends. Will the two sisters ever see each other again? Or will one die? Will they find this safe haven? Or is it just a shame?