Duke_Asmodeus

Reincarnated without memories, given a second chance as a chimera with a limited lifespan. Leon struggles through his strange new life. He attempts to improve his dungeon and evolve himself to live longer and become the strongest Dungeon Master—no. The Dungeon Overlord. 

Helped by his Dungeon System: the mysterious Ifrit, Zafira, a Level 100 Succubus Queen, and his band of trustee goblins. Leon aims to overcome his limits, survive and reach the pinnacle of the world. Whether through trade, domination, or tricking the hero's beautiful party members into becoming his private mercenaries.

Leon will face the weakest and strongest beings in the magical world of Umbra and surpass all!

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Dungeon Overlord: Monster Girl Harem!

Leonhardt sat on the edge of his bed while gazing at his mercenary guild card and the member's tab, which made his lips curl into a smile. He thought back to Erina's expression before she closed her eyes and nodded.

"You don't want to take part in activities that go against your morals... huh?"

Those were terms for joining his mercenary band, but he didn't intend to use the mercenary band to perform things for his dungeon but to build a reputation to allow him to spread through the kingdom.

'Astrea basin and the city of Astrea will be mine.'

However, he couldn't become complacent now—he needed to keep himself focused.

'My plan is progressing smoothly... I must return to Arlet and appoint a lord. It is time to take my move as a Dungeon Master.'

Leonhardt's eyes closed, focused on the dungeon system.

Preparing to Return!