Gorou Saruwatari and Lostman are mountain climbers who have ascended some of the highest mountains around the world. At the peak of Mount Everest, they see the ISA Space Station in the sky above and become determined to go into space. At the same time, NASA begins a program to research and obtain a new energy source which has been discovered on the moon. Gorou and Lostman attempt to join the program through different approaches: Lostman becomes a pilot and Gorou takes a job as a construction worker.

When the planet perishes and the gods fall, the collapse of the magical realm leaves humanity without any protectors. Now, "Anomalies" and "Catastrophes" begin to invade the human realm . As the Dark Age descends, a soul from Blue Star (Earth) is unexpectedly transported into this dying realm.

The son of the world's top assassin organization leader, Doyul, has transferred to a Korean high school!

Coming in with nothing, Doyul takes on a request from Dong-gu, a victim of school bullying, and begins taking down the local delinquents one by one?!

The story of a man who rises to become the strongest in the War Against Bullies universe!

All the members of my sect are abnormally strong. All my disciples turn out to be big shots, and I'll definitely become invincible in this world!

Fogland, a mysterious international prison, traps Dante Kang a science teacher sent to reform prisoners during a sudden riot, leaving him with only one way to escape: by becoming a leader.

Astronomy and geology is fun…!
Mira, who promised to “find an asteroid” with the boy she found at the campsite as a child.
She tried to join the astronomy club, but from this year the “astronomy club” and the “geology research society” merged into the “earth sciences club”!?
Let’s go search for the asteroid that we promised to look for that day.

The legendary hero Ryuto, who vanished into the depths of a Dungeon to subjugate the Demon King, wandered inside for 20 years before returning to the surface. However, the world he returned to was one where the male population had plummeted due to the Demon King's curse, and women's sense of chastity had drastically changed.

Every woman he meets is a beauty, and what's more, they all approach Ryuto. While Ryuto unintentionally charms those around him and causes commotions, he senses the shadow of the Demon King in the monsters emerging from the Dungeon and throws himself back into the battlefield.

The strongest (virgin) magician's harem fantasy begins!

Demon Queen Abyss is worried… She's not able to defeat the Hero, considered the mortal enemy of the demons. This Hero is still an inexperienced young man—he should be easy to defeat! … However, the problem is that he, not knowing Abyss's true identity, considers her his “Master” and has become very fond of her…!?

The world is ending. Monsters from legends appear everywhere. They eat people, conquer the streets, and begin to make dungeons in the buildings and subways. If you could choose one job in this decrepit world, what would you choose? For a “necromancer” extinction is my playground and death is my wealth.

One day the world became a game. Monsters are suddenly appearing and killing humans and humans have become players and must fulfill quests! A player that was given a second chance after the fall of mankind, Kim Sehan. Will he be able to beat the system that made the world into a mess?

In a village, an old snake inadvertently swallowed a cultivator's human-shaped pill, gaining intelligence and setting off on the path of cultivation. With only a brief decade to live, the snake does not fear the passing of time but makes the most of every moment.

This is the tale of an old snake's journey to immortality.

Ronan lived a wasteful life filled with regrets. A second chance befalls him at the end of his futile life. He went back to the time when he was a ten-year-old child! For the people who sacrificed themselves for him, he becomes determined to live a new life.

Receiving a secret mission from Callion of the Beast Kingdom Eurazania, an energetic animal-eared girl sets off to Jura Tempest Federation!

Dan Woosung, a man who once roamed the murim relying solely on his fists, met his sudden end at the hands of the demonic faction.

He then finds himself in the body of the eldest son of an affluent merchant group named Eunha.

"I don't seek freedom from debts or grudges. Debts must be repaid. Grudges must be settled."

Though his new body offered only wealth, Dan Woosung rises again, backed with vast riches and the martial prowess of his previous life.

Now, he returns to the path of vengeance.

Noble young ladies were often said to be either rude and ill-mannered, or hopeless airheads with nothing but flowers in their heads.

Even in an age filled with such rumors, there was someone who taught them.

A commoner named Derrick, who awakened to his talent for magic and rose to prominence as a mercenary, is one day invited to serve as a magic tutor for noble young ladies.

As Derrick proves himself a star instructor— turning spoiled aristocrats into proper “people”— prestigious noble families begin lining up with offers of their own.

“There are no bad noble ladies.”

At least, not in front of Derrick.

Helmut was a child who had been abandoned in the Demonic Beast Forest at birth.
Raised by Demonic Beasts, the first human that he met was the Sword Saint Darien.
Little did Helmut know that the chance encounter would soon shake the foundation of his fate…

“Grow stronger If you want to get out of here.”

The boy who’d lived like a beast was thrown into the human world!
He possessed overwhelming swordsmanship, outstanding looks and sharp intelligence, but there was one thing he lacked: humanity.

I am no longer a prey. I am now a predator!

Ao Sato is accidentally swapped with himself in a parallel world with a male/female ratio of 1:39.

He finds a kind family and lovely women at the place where he was switched.

Seeing the outside of these women, he's relieved to see that the number of men and women has changed, but not much else.

However, their inner lives are filled with conflicts and troubles.

From Kirei Cake: Meet Sakai Hiroaki, a high school teenage mastermind with a genius-level intelligence and a lack of interest in anything that is easy to him. During one unlucky day, in an attempt to stop a student from committing suicide, he ends up committing suicide himself. After he awakens, he finds himself not in the real world, nor in heaven, but in purgatory, along with a group of others who did the same: commit suicide. Sakai discovers that he and his peers are subjected to never-ending intense death games in this world for reasons unknown to him, and he tries to find a way to escape. 

As regular high school students Taichi and Rin disappeared in a beam of light. When they came to, the two of them were already in a world of swords and magic. Finally getting away after experiencing an attack by monsters, following the suggestion of adventurers they headed on the path towards the guild. In the guild, the two of them found out that they possessed unbelievably powerful magic. Thus the regular high school students transformed into the strongest cheats...

(Source: sylver135)

I met my childhood friend again, and she had become a beautiful and innocent girl.

"It's been a while, Hayato."
"Haruki, is it?"

In the past, I used to play in the mud with my childhood friend in the countryside, and when I saw him again, there was no trace of the bratty young man I thought he was back then. Only in front of Hayato, she threw away the coat she was wearing and reacted in the same crass way she did back then. The distance between you and me has not changed.

The Popular fluff webnovel is now in Manga form!