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...
But I only gained one for 
defeating all those bandits?
Aber obwohl ich so viele besiegt habe,
bin ich nur um ein Level gestiegen.
¿Solo subí uno pese
a todos los que vencí?
¿Solo subo uno pese
a todos los que vencí?
Mais juste d’un,
après tout ce que j’ai tué ?
Ma solo di uno, 
dopo aver sconfitto tutti quei banditi?
Mas derrotar todos eles
me deu só um nível?