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

A Dungeon Master’s Diary.

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

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

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

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

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

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

“I do not trust humans. They’ll betray you without fail.” Aur, the man who had obtained the ability and right to become the Maou at the end of his life of research.... more>>

Summoning the succubus Lilu, he then sets out on creating his own domain, a gigantic labyrinthine dungeon… The misanthropic Maou taking on the world, the curtain rises on a dark harem fantasy! <<less

I failed and will challenge again.... more>>

There is no room for failure in my second life!

72 dungeons and their owners that appeared on earth.

And the Awakened.

I am a hunter that will devour all of them. <<less

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

One day, the main character, Kiranuma Shinji helped a boy and died. When he woke up, the so called God reincarnated him to a different... more>> world. Then, Shinji chose race and occupation. Shinji’s chosen race is vampire. Occupation is labyrinth creator! Will Shinji be able to properly live in the different world!? <<less

It’s 5 years after the fall of the Magic Empire.... more>>

The Holy Kingdom is now the one who leads the Union of several countries, While restraining the other powers, it neglected to keep peace. The people of Holy Kingdom dream of perpetual peace. But with the wealth taken from Magic Kingdom, the buying of all s*aves from minor powers, along with pillaging, they indulge themselves in the territories they snatch. However…

Unknown to them, there are forces that moves behind the darkness.

These people, are mementos of a dead Empire.

The prince and princess of the long gone country, a pair of siblings.

Harva, the princess, is a weak but lovely and energetic little girl

Alarc, the prince, is a handsome young man with beautiful and kind smile.

“That day, is the unforgettable day for us right, brother?!”

“Yeah.”

The siblings escaped that day, the day when their beloved country turned into a land of nightmare. The day when the white sacred walls turned into crimson-stained walls of blood and fire. And the day when they lost everything. The siblings trained themselves, endured pain and sadness, losing soul and sanity, selling their soul to the darkness and evils, and now… losing their former self, they create the foundation of what would be their last and dearest wish…

”To grant our wish (revenge)…, —we create the Wickedly Vicious Underground Empire”

….thus, starts the dark tale of revenge and retribution. <<less

[You have entered the dungeon at Gwachun Station’s 1st Exit.]
When former high school student Kang Woojin finds himself returned back to Earth after being forcibly summoned to a foreign planet for 20 years, he soon finds that Earth is not the same, normal place as he once remembered it to be.... more>>

With his former strength and age reset back to zero, watch Kang Woojin as he gets back on the path to becoming the Earth’s strongest Necromancer! <<less

Suzuki, an adult programmer, suddenly noticed that he was thrown into another world wearing casual clothes at level 1. He gained a high level and many treasures after using the 3-times-use disposable magic, Meteor Shower, once. After that he intends to do another world “sightseeing tour”?... more>>

He meets three beast-kin girls, beautiful purple and black-haired sisters and an eccentric blonde-haired elf girl, along with various people during his trip. Although occasionally fighting demons and demon lords, this is a heartwarming fantasy story at heart <<less

Do you know how this world ends?... more>>

Become the hero and defeat the 72 Demon Lords. The game that was boasted as the absolute hardest strategy game, 『Dungeon Attack』.

I used to be the ‘hero’ who had accomplished everything in this game, but after answering a suspicious survey, I found myself in the game as the weakest Demon Lord, 「Dantalian」.

With only my eloquent tongue and my memories of conquest as a hero—.

In order to survive as Dantalian. I shall tear this world apart. <<less

A man on his way home from work, he is playing a tower defense game of his smartphone. Then he notices a small girl who is about to be hit by a car. He jumps out in an attempt to save her life.... more>>

“s*upid” is the last word he said before death. <<less

Within the world’s largest MMORPG, Japanese player Takeru builds an original skill specialized in HP capture (life steal) and rise as a top ranker.... more>>

He challenged the long-awaited most difficult event “Tower in the Sky” but got transferred to another world halfway.

He then became the owner of the “Tower” with a pretty administrator.

While being forced into a situation where skills are unusable, he formed a party in the new world with new friends such as an elf and a fox-eared girl and charge to a different world battle.

A fast paced refreshing story that has a sense of playing RPG. <<less

When I was 15-years-old, during the year that I graduated from middle school, my father told me this.... more>>

“The Devil’s blood runs in our family.”

That was the truth. Sadly my father was the owner of a takeaway chicken shop with the talent of turning his eyes blue, and I was the son of the takeaway shop who just happened to be slightly stronger than others.

But five years later.

They came for me. <<less

When I woke up I was in a room that I didn’t recognize.... more>>

This is the eventful life of a dungeon master!

But contrary to expectations, it’s an unexpectedly laid-back (?) tale of a man walking the life of a dungeon master. <<less

The hero tired of the world’s problems used all of his power to reincarnate into a slime. As one of numerous small fry, without standing... more>> out he was supposed to be able to live inconspicuously but due to accidentally being born in a dragon’s nest he was brought up as a dragon and became the most powerful slime ever. If that strength is discovered it will become tiresome once more……The appearance is a slime, within is a dragon, he uses his power to the fullest and through various means he resolves to conceal his [Supremacy]. <<less

When she stands, she’s like a white peony. When she sits, she’s like a tree peony. When she walks, she’s like a lily flower. And when you look her in the eyes, she’s like the Great King of Terror.... more>>

Despite having the qualities to be a peerless bishoujo, because of the look of her eyes and that atmosphere of hers, she’s feared by others; such a girl is forcefully sent to another world.

Being told that she would be granted a wish as a special favour, the girl made a wish────

“Make my eyes and atmosphere normal please.”

This is a story recounting the lifestyle in a parallel world of a girl who would be perfect (probably) if just her one weakpoint was overcome.

A fantasy comedy with magic, dungeons, and a hero and demon king(candidate) who she gets tangled up with.

She’s cursed though. <<less

The young man living in a frontier mining village, Elliott, lived in estrangement there. ... more>>

The reason was because he carried the blood of the Demon Race, and had an unusual face, with two small horns growing from it.

Several years after his mother – his only family – died, a young woman who called herself an acquaintance of her mother’s came to visit, and once she knew of Elliott’s existence, displayed the traits of a succubus, and whispered thus:

“From now on you will ravish many women, steal many lives, and trample over the world, you shall dominate. But to start … you will dominate me, violate me, please”.

Unable to wield a sword, nor kill his opponents with magic, the mixed-blood young man who could only grant a slight bit of magic into matter, used information, tools, and traps, repelling enemies, ravishing women, making them submit and fall into demonhood, and dominated them, surviving in a ruined world.

This is the story of the young man who was the Lord of the perilous place of fear, one that never allows a guest to leave, the “Man-Eating Dungeon”, and the women whose lives had been derailed by him. <<less

Sherlock is a new generation Dungeon Lord whose ambition is to become the greatest Devil King and building up the greatest Dungeon in the Underworld.... more>>

He summons a group of other-worldly goblins who give themselves strange names, form cliques, engage in commerce, and even fight among themselves.

They call themselves—Gamers! <<less

[Class changing to the hidden class, Demonic Swordsman.]
[You are the first one to discover the hidden dungeon.]
[You are the first one to discover the hidden…]
[You are the first one…]
[You are…]
I’m a gamer who uses ESP.... more>>

Let me tell you everything. <<less