29-year-old programmer Suzuki Ichiro was transported into a fantasy world. In the game, he is a fifteen-year-old teenager named Sato. At first he thought he was asleep, but the dream was too realistic. By using a special three-fold power (a meteorite shower), he wipes out an army of lizards and levels up dramatically. Sato plans to live quietly, hiding his real level and meeting new people, but the evolution of the game’s story—such as the return of the demon king—may get in his way.