Johann Grecia belonged to the hero party as an adventurer with the SSS-rank skill [Architect]. He contributed to the suppression of the demon king in his own unique ways. Such as building a guild in the vicinity of the Demon King’s castle, or building a trap house to destroy many demons.... more>>

However, on the very day the heroes brought down the Demon King, he was branded as useless, and pressured by the party to leave. Furthermore, all his qualifications as an adventurer have been revoked, and all the constructions he produced with his skill had been taken.

Johann who lost everything, does not care about building with his skill anymore, and is currently camping all alone. Around that time, he encountered a little girl who seemed to have the same idea.

“The Castle of Felukia… It’s completely lost…”

But it seemed that this girl, was the Demon King’s daughter! The castle of Felukia used to belong to the demon king, but the heroes invaded it. It seemed likely that this girl had lost all her relatives. And thus Johann made up his determination.

“Leave it up to me! I, for the sake of Felukia, will build a new Demon King castle!”

“Eh?!” she said as she almost danced in joy. And so Johann promised to build the most beautiful, highest difficulty, most brutal castle for her. “And if the heroes invade the resurrected Demon King castle again, I will repel them with my [Architect] skill!” <<less

On the brink of destruction, I regained consciousness and found myself back in the past, 20 years ago. In order to have a peaceful retirement,... more>> I must prevent the impending doom. <<less

A story about a man who became a Dungeon Master in a Different World.

After graduating from dungeon-school, girl-dungeon-fairy Ciel was supposed to summon a boss-monster and make a dungeon. However, the dungeon-monster she ended up summoning was a slime.... more>>

Summoning a slime as a boss-monster was the lowest possible result, but as Ciel grieved over this, the slime suddenly spoke up in a human language. This is the full-fledged dungeon management success story of Tard, the lowly slime who can’t even use magic and Ciel, the dungeon-fairy who had already given up on happiness!

Well, I say that, but the slime’s subordinate is scouted with the help of a death-threat, the entrance of the dungeon becomes occupied by thieves, there is no way to know when they will be betrayed by their friends and other than dealing with the dungeon-management, they also have to put up with the troublesome people that arrive in the village. <<less

While on his way to work, white collar worker Shoutarou Sagami got hit by a truck and died. And then, he was reincarnated–into a dungeon.... more>>

Whatever fate it was that caused Shoutarou Sagami’s body to become a dungeon, he decided to cultivate himself as a dungeon.

A story where a guy reincarnated with the body of a dungeon decides to advance of his own will. He starts as just a cave, and aims to become a gigantic labyrinth. But before he can get that far, he shelters a lost Elf, supports the cat-eared merchants in front of his entrance, and much more. <<less

A normal everyday scene of a little Mary-chan in front of a kind and friendly, non-lethal dungeon.

A Dungeon Master’s Diary.

All around the world, there appeared [Dungeons]. Destroying world landmarks, historical buildings and nature, they easily collapsed human civilization.... more>>

Within these dungeons, monsters emerged--flooding out from within, overrunning humanity, scattering many lives. The human population was reduced by a large amount almost instantly. However, when it seemed like the entire race was going to be eaten--humans awakened with special abilities known as [Skills].

Mankind, who had acquired this supernatural power, could now fight equally against the monster's desperately violent attacks.

One young man--Kurauchi Satoshi, awakened the ability to tame the enemies of the world, monsters, as well as train and evolve them so that they could become the strongest.

Satoshi decided to build the strongest monster army by taming, training and evolving monsters to save the world. However, is there no way for people to accept these tamed monsters that are the enemy of mankind....?

The is a heartful comedy, low fantasy novel about a monster tamer becoming the strongest. <<less

[Reset system: when you die, you lose all ties and become a fetus].... more>>

The “Dragon Lord,” Shin So-yul, has returned to his personal broadcast.

With toddling! <<less

Dreaming of a peaceful, accident-free daily life, he won the lottery.... more>>

Even after taxes, a whopping 19 billion won!

Clenching his fist, anticipating a stress-free happy life, envisioning a rosy future, at that very moment!

[You have achieved the impossible feat, ‘The Uninvited One.’]
He was dragged into a dungeon.

And that, all alone.

But the dungeon I’ve fallen into… is a bit strange, isn’t it?

Hide a healing spot in the dungeon!

Now, let’s change the dungeon genre. <<less

When I woke up, I was in a room I didn’t know, and there was a crystal ball claiming to be a dungeon core. According to the crystal ball, I seem to have been selected as an experimenter for this dungeon core. Summoning a different world + dungeon management, isn’t it my favorite! I’ll be the strongest master … eh? Can only slime be summoned? Is it weaker than a baby if it hasn’t evolved?... more>>

Alright! Let’s sell to humans so as not to be killed! I also posted on Alpha Polis and Novel Up + <<less

Cheap, high-quality s*aves -not.
Our diligent friend, the Goblin!... more>>

[Work Contents]
-Contact owner

[Qualifications]
-Goblin <<less

When hunters enter the dungeon, I fall into a dream.