Kaga Michio, who thought he was simply opening the settings menu of a PC game, finds himself inside the game world. Equipment, levels, stats, and settings... Approaching the situation like a typical video game, Michio saves a village from bandits as his first quest. However, Michio discovers that he can't leave this world he believed was just a game by logging out or exiting...
Two days ago, a labyrinth was 
discovered near the town.
Vor zwei Tagen wurde in der Nähe
der Stadt ein Labyrinth entdeckt.
Hace dos días, se descubrió
un laberinto cerca de la ciudad.
Hace dos días, se descubrió
un laberinto cerca de la ciudad.
Un labyrinthe a été découvert
il y a deux jours.
Due giorni fa è stato scoperto
un labirinto nei pressi della città.
Há dois dias, descobriram
um labirinto perto da cidade.
Два дня назад… рядом с городом
 обнаружился лабиринт.