Dungeon Defense

Briefly about Dungeon Defense manga:

When his despicable parents die, he inherits a strange 500 million yen.

Read Dungeon Defense manga.

The child decides to do whatever he wants from now on, so he enters the most difficult online game, “Dungeon Attack,” and becomes the first to unlock the achievement of fighting all the Demon Lords. However, when he answers a mystery question that surfaces after completing the game, he is instantly transported into the gaming world.

He had been resurrected as “Dantalian,” the game’s lowest and weakest Demon Lord, ranking 71st! With only his memories of slaying the biggest Demon Lord and his eloquence to rely on, he strives to survive in this harsh world – this is a narrative of redemption and vengeance!