I Started The Battle F**k Dungeon! ~The Dungeon Master Who F**ks SSR Monster Girls Wants to Be Healed by an Angel~

Several decades have passed since dungeons suddenly appeared in modern society. Dungeons have become an indispensable part of everyday life, and everyone has stepped into a dungeon once. However, there were some exceptions. People who lacked the aptitude to be adventurers were forbidden from entering dungeons. Yatsusaka Asuma was one of those people. He was ostracized by society and forced to spend his days in depression. Those days completely changed when he accidentally witnessed the moment a dungeon was created. “No adventurer aptitude. Dungeon Master aptitude is present. Setting this individual as the Dungeon Master of this dungeon. Transferring to the Master Room.” Guided by a myster...