This tells the story of Shin Hitoshi a high school student whose life is boring and spends his time reading manga and watching anime throughout his life..... When Shin came back from the manga shop he saw a classmate running in the middle of the road and a car almost hit him....then Shin saved himself and ended up with the accident..... Shin thought that he was dead but he met a Goddess from another world to give him life in a new world....and that's where Shin met Rimuru....Will Shin be able to live his new life well....?