Restarting Civilization

After an ancient human killing virus buried deep in the pyramids of Egypt leaked into the world , two thirds of the population was wiped out and the rest was left in disarray. William , one of the leading scientists trying to find a cure for the virus was sealed in a bunker when the infection was at it's worst. Over forty years later , humanity lost its place as the leaders of the world and degraded to scattered savages . Lily , a scout who was on the hunt for food , discovered William's bunker by accident hidden high in the snowy mountains. Now he has to move heaven and earth , to save the human race from a mutated form of the virus that is even more potent that the last one at the same time teaching the new people the ways of the old civilization that once ruled the earth.