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

'For the sake of the main characters I will. For the sake of this world, I will become a villain to them."... more>>

Seiga Midou, a man who has cleared all the storylines in the extraordinarily brutal game "New World Story".
One day he wakes up to find that he has become the "best friend" of the protagonist in that game. Ordinary people would have been disappointed that the protagonist was better. But he was different.

'These specs, this family history ... Perfect. I wasn't happy with that storyline. Now I can do all the 'villain' stuff I want."

This is a heroic tale from the villain's point of view, in which a man reincarnated as a kind-hearted character who was originally supposed to be the hero's "best friend" repeatedly stands in front of the hero as a "necessary evil".

... Well, "justice" is over there, my heroines.
What, are you acting obvious? No, that can't be right! <<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

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

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

"Hikone Hoshi, an F-rank explorer, joined his childhood friend's dungeon livestream as a supporting member. The livestream was going smoothly until they were unexpectedly transported to a floor with an S-rank monster, a creature that no one has ever defeated before due to its deadly traps.... more>>

As everyone was about to give up on survival, Hoshi, who was supposed to be just an F-rank explorer, stood up and effortlessly defeated the S-rank monster while nonchalantly commenting, 'I wonder if my pets back home offer more of a challenge.'

After that incident, when Hoshi started his own livestream, the entire world was in awe as they witnessed the strongest monsters and ultra-rare items at his home. His content went viral and gained immense popularity." <<less

B-ranked adventurer Gran possesses memories of a previous life in a country called "Japan." Perhaps due to the influence of those memories, he can view his skills and strengths as if they were on a status screen. Strangely, under the occupation section of his status screen, the word "Hero" appears!?... more>>

But the world Gran has been reborn into is far too peaceful. There are monsters, but they are merely part of the ecosystem. It seems there are demon races and their kings too, but they coexist with humans as one of the many species. Wait, then what exactly does a hero do? And aren't there plenty of humans stronger than me? Despite being called a hero, I'm just a bit of an all-rounder, like a jack of all trades. Huh? Could it be that I'm just an average person in the middle of the pack? A hero? What's that even mean? I'm just an ordinary guy, aren't I? Maybe I'm not needed? Alright, in that case, I'll retire to the countryside and enjoy a laid-back, slow-paced life! Delicious meals and a convenient and comfortable life! Being a versatile jack of all trades might not be so bad! But when I tried to settle into my quiet country life, my former comrades showed up uninvited! Stop it! I want to enjoy a slow life! The versatile, jack-of-all-trades hero's cooking and crafting in the backwoods! I plan to update irregularly while taking it easy. <<less

The people who stayed at school after class are summoned to another world. They were asked to defeat the demon king at the royal palace. The People, who were summoned, were to receive one blessing per person, but the protagonist and another girl did not.... more>>

The eyes from people around them become cold and the two of them were driven out by the soldiers and decided to leave the capital and travel. They were rewarded with skills and status more than what the soldiers snatched away. <<less

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

One day, on a sunny leisure day, a woman visited my house and asked me if was interested in managing a dungeon along with support... more>> offered from a goddess. But of course, I refused. Eh? I shouldn’t ignore a person in trouble, moreover if it’s beautiful woman? No way, that’s too bothersome, why do I have to do that? I’m perfectly satisfied with my comfortable life now, throwing it away is just overly s*upid… …sigh, fine, so it’s go to another world, become a dungeon master, manage a dungeon and deal with the Mana circulation problem? Understood, but how to do it? <<less

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

Yu Bom, who lost her mother and brother in a dungeon. While trying to regain her will to live on the Han River Bridge, she fell suddenly due to an unexpected accident, and in that moment of crisis, she awakened a new class.... more>>

[‘Campground Owner’.]

…Camping? Are you kidding me? Of all places, it had to be a camping ground established in an S-Rank dungeon. And thanks to the system’s tricks, she was trapped without any way out. She had no choice but to develop the campground.

“You are my savior, so from now on, I shall be your loyal dog, Master.”

“I’ve been watching you closely from the beginning. Please join our guild!”

“And here’s an extra s’mores kit for you~”

These darn customers, why won’t they leave?! <<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

Adelaide, a succubus who inherited an F-class dungeon along with its massive debt.... more>>

In order to pay off the debt and avoid forfeiting an arm and a leg to Lucifer, she had no choice but to manage the dungeon.

She thought it was certainly impossible.

“Are you my master?”

“No, I’m just the master of this dungeon…”

“Yes, that’s right. If so, you’re my master.”

Somehow, she gained a perfect manager as soon as she arrived in the dungeon.

“Don’t touch that unsightly bastard. Eat me instead.”

Presenting oneself as nourishment was one of the greatest predatory demons in Devildom.

“I brought the prince’s neck as an offering to you.”

And offering her a legendary adventurer she didn’t even ask for.

Okay. If it has already come to this, then the goal is to become S-class! <<less

The skill given to Yuri who was transferred to another world by the evil god was an unknown skill 'cuckold c*ck'. Now, Yuri will lead... more>> a heartwarming life in a different world with that skill. <<less

When Light is kicked out of the Concord of the Tribes, his former comrades instantly turn on him. Light escapes this diabolical act of betrayal... more>> by the skin of his teeth…only to find himself in the deepest part of the Abyss, the most dangerous dungeon in the realm! To avoid being eaten by carnivorous monsters, he uses the Unlimited Gacha, his sole magical skill. But where it previously only produced junk items, this time Mei—a gorgeous Level 9999 fighter in a maid outfit—springs forth! Fast forward three years and Light has carved out his own kingdom in this backwater dungeon, summoning more beautiful Level 9999 warriors who swear absolute fealty to him. Now a powerful Level 9999 Overlord himself, Light plans to ascend to the surface and take revenge on his betrayers one by one! <<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

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

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

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

[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

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

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

[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