Intro. The pain invades you, and you open your eyes slowly, with difficulty because your eyelids weigh you down. You don't see any light, when your body begins to respond and the brain synapses return to be carried out in your tired brain you begin to remember. You remember that you were in a hospital, you had gone to accompany your friend to perform some tests, when the chaos began. He did not know where or with whom, but he regrets that everyone around him began to act like animals, and like a plague it spread. The infected went mad, in their eyes there were no longer souls, only white orbs, they killed and fed on people. As you strain your mind a little further, you remember being beaten and pushed towards an army of zombies. You cringe in the dark, however you realize that you have never been alone. There is a figure standing in front of a bookcase, facing you, totally still. Your body freezes and you realize that this is not a person.