Arafo's old man demonic tribe changes career to dungeon master!?　There was no power harassment or rust left "paradise" ... ♪ - I climbed from a soldier to a general of the demon army. However, the order that came down from Onnama-no-Ma-sama was seconded to the "Dungeon Corporation" responsible for the development and management of dungeons in the demon world. Even if you challenge a new land without confidence, with the support of a beautiful secretary & cute dungeon craftsman, you succeeded in launching a very popular dungeon from a human adventurer ...!?

A refreshing and exhilarating gal is born! The strongest high school girl who beats up demons!! Demons and monsters that secretly harm humans. The one who defeated Yamamoto, the Demon King and leader of these demons, was a 15-year-old gal—!? Source: [Jump TOON](https://jumptoon.com/series/JT00125/), Translated