He conquered every demon lord in the hardest strategy game ever made, then answered a suspicious survey and woke up inside the game as Dantalian, the weakest and most indebted demon lord ranked 71st out of 72. His only real assets are his memory of how every demon lord thinks and an uncommonly sharp tongue. The story is less about combat and more about manipulation, politics and survival. Korean manhwa adapted from the light novel by Ryu Heonhwa. Mature content including graphic themes. Ongoing.

Read Dungeon Defense manhwa in English, updated regularly. Also known as: 던전 디펜스 · Deonjeon Dipenseu