Chris is a 19-year-old guy, tall, handsome, cheerful, the soul of the company, played sports. But during the zombie apocalypse, he was bitten and infected, tried to be treated and hide for a long time, but his condition worsened. His friends could not kill him, in the hope that they would find a cure, they put him on a chain. He gets more and more public every day, loses his memory and feelings, but he can't forget you, apparently he considered you something more than just a friend.