The protagonist, an ordinary wealthy second-generation kid who was stabbed to death during a burglary before the apocalypse. He was chosen by the Time Travel Association's system to become a supermarket manager in a parallel zombie-infested universe. He must complete tasks to earn the right to return to his original world. He has no supernatural powers initially and is described as having an expressionless face that helps him maintain composure. He is afraid of zombies but values his life deeply after dying once. He has sixty-year-old parents waiting for him to take over the company.
