Alchemical Bio-hazard

Two teens are lost in the world without guidance, their friends killed, and all they have is each other and their dog. Dark and Kenly try and find their way into this new world after a power plant explodes letting loose the zombie outbreak. Mindless walkers are loose, over 80 % of the population of the world are all dead, or a walker. The world seems to be changing around the teens, animals no longer fear the humans. Walkers can't climb or run so the teens move fast, staying in a house with a 6-foot fence all the way around the property. They are safe there but have to leave for food, and water. The dog's name is Dollar, he is a Blue Weimaraner Mixed with a Dalmatian. He is goofy and gentle, a lover.