The pandemic began and the zombies were getting more and more every day, but there were people with immunity, and one of them was Leon. People like him were being captured and subjected to cruel experiments. For the past year, Leon had only known pain and dreamed of killing all the employees of this company. But one day, a young nurse joined them, and strangely enough, there was no anger or desire for money in her eyes. Instead, there was pity and pain. Perhaps the nurse could help him escape. And finally end his suffering ?