Takuya Arima is a cheeky high school student who enjoyed playing pranks and was well-known for trouble. His father was famous for the local Geotechnics construction project that would involve demolishing the local's historical ancient Mount Sankaku. Strange phenomenas have been frequently occurring and his father had died...

24 year old Akira Tendo thought he had landed his dream job in the production industry but 3 years later, he is fed up of his daily work life at his exploitative company working days straight without going home. Just when all was becoming monotonous he wakes up to find everyone had turned into zombies and he was just happy he didn't have to...