Some 20 years have passed since the protagonist was summoned to another world and retired from the army. He is still single in his 40s and lives as a low-ranking professor, until one day, an elite 'monster girl' transfers into his class.

A unicorn turns into a human in order to watch TV and sees something on the news that unicorns are going extinct so he decides to finds some more unicorns to have some babies.

Jinta, who has never returned in a traffic accident, meets the goddess, Rifua, in heaven.
Jinta was supposed to reach Heaven under the guidance of Rifua,
Reincarnated in a different world from a strange thing.
Immediately after reincarnating, the abnormal status of Jinta was discovered.
Originally the maximum value of luck should be "99", but the value of Jinta is "999999"...!?

One day, out of the blue, he falls into hell. All he has with him is his desire to live and predatory powers. From the thousandth hell to the nine thousandth, he‘s devoured tens and hundreds of thousands of demons, and even the seven archdukes bowed down to him. “Why do you wish to go back? Your Highness already has everything in hell.“ “Everything, my ass.“ There’s nothing to eat or enjoy here! Hell’s nothing but desolate land full of terrible demons! “I will return.“ After ten thousand long years, he finally returns to Earth.

Synopsis (MTL):
Vance, the guardian knight of the female emperor of the Celestial Empire, one of the Seven Empires, swore to be the Emperor guard in the next life as well, and ended his first life by performing the Reincarnation Ceremony with his sovereign, who died in order to end the war.

A thousand years later, after the war has died down, Vance is reborn in a world where he and Lloyd have been reincarnated. Vance is reincarnated and named Lloyd, and he is adopted by the Count family of the Celestial Empire and raised by them.

When he turns fifteen, Lloyd decides to enter a magical academy where students from all over the world gather to search for his master, who should have been reincarnated just like him.

「Let's see how well you can work with the level of magic you can handle as an escort,」

He thought that if he joined the Academy of Magic, there would be many better wizards than him, but as the Celestial Emperor's bodyguard, he was also well versed in the martial arts and all kinds of magic, and in some cases even more powerful than the Celestial Emperor.
The bodyguard, who has surpassed humanity and stepped into the realm of the gods, begins his life at the school in order to find the person he wants to protect, and this time, protect her until the end.

The protagonist, Ma Jinsung, was on the verge of clearing a quest in the game, [Demon King Raid] when he was betrayed and abandoned by his expedition teammate. Just when he thought everything was over, he was pulled away by a strange voice and regressed… ‘Notification: you are being granted a different class according to the conditions of the final goal.’ [Witch Doctor] He enters the game once again as a character he had never considered before. An exciting adventure of the Witch Doctor, Ma Jinsung!

After being reincarnated into another world where the chastity and moral values of men and women are reversed and women rule the land, Faust was raised by his mother as a rare male knight. He's quick to become a war hero with many achievements under his belt, but because he inherited his way of thinking from his previous world, there's a certain severe pain in his groin day in and day out when faced with the likes of a scantily clad Queen who may as well be in the nude or the sexual harassment of the well endowed Duchess he calls a friend, among others...

“This party doesn’t need an incompetent magician who can only use supportive magic. You’re fired, Alec Yugret.” Suddenly, Alec, a court magician who had joined the crown prince’s party to help him conquer dungeons, was banished from the party. And not just the party, but the crown prince’s harassment has banished him from the royal palace as well, and a friend from the “magic academy” approached Alec, who was at his wit’s end. “Hey, Alec. Do you want to try to conquer the dungeon with us again?” And so, together with the friends he used to party with, Alec begins his second journey in life.

This is the adventure story of a former court magician who had been abandoned.
Four years ago, the “Lasting Period,” a party of four that had been called “legendary,” has gradually spread its name around the world.

After Dean, a third rate adventurer, got surrounded by demonic beasts in the demonic labyrinth, he fled to a place where he found the strongest demon who devours power: The demon-fed sword Belzera, born to the Gluttony Empress Belzebuth. After obtaining such unexpected power, he once again aims to become a first-rate adventurer he looked up to, and delves deeper into the labyrinth. However...

Kim Jun-Woo, the world’s first SSS rank genius hunter.
He is an incredible user of ability, but his horrible personality leads to problems with his reputation.
In the midst of his troubles, he was attacked and killed by an unidentified group.
And when he opened his eyes, he had returned to the past of 10 years ago.

Though he tries to become a hunter again and raise his rank, his skills were all sealed by the karma of his previous life.
In order for that to be released, he needs to work as a ‘Dungeon Cleaner’, which is infamous for being extremely tough in this industry?!

But this cleaner, he’s different!
Not only monsters—troublesome hunters, superiors only taking up positions after they’re hired out of nepotism, and even people who will be colleagues with him.
He’s making a complete mess to clean everything up.
The ex-hunter, who is stronger than the current hunters, and his crazy cleaning begins!

The journey of a genius girl who became immortal to grant her dreams of being bred to different species of creatures in order to fulfill her curiosity.

On his way home from his office, the main protagonist drove and ran over a big dog. At that moment, he heard the sudden sound of a voice inside his head. ≪ The monster has been subjugated, gaining experience points. ≫ 「Eh?」 Before anyone knew, the world has changed. Monsters appear, this is a game-like world where levels, skills, and status exist. This is an adventure where the modern world becomes fantasy and where the main protagonist has to strive hard for his survival.

With a dream to become the ultimate Chinese cuisine chef, our protagonist finds himself inexplicably transported to the Song Dynasty in China! However, upon awakening, he discovers that he possesses no martial arts skills whatsoever. All that remains are the culinary techniques he mastered in his previous life. Surprisingly, these dishes… receive an overwhelmingly positive response!

Can he, with a single bowl of Jjajangmyeon, truly conquer the martial world?
Will he be able to captivate the Central Plains with his Jjajangmyeon and lead a successful second life in this era?

[From the author of Kill the Hero]

Through a combination of numerous injuries, a weak frame, and financial difficulties, the protagonist Lee Jinyong gave up on his path to being a baseball athlete and lived as a factory employee instead. One day, the spirit of Kim Jinho, the baseball hero who was hailed as a legend in Korea, as well as Lee Jinyong’s idol who passed away 10 years ago, appeared before him. At the same time, an unknown notice appeared, stating that the ‘Baseball Manager’ would start, and Lee Jinyong gained an ability that gave him the constitution of a pitcher, similar to a game avatar. He returns to the field to become .

Roland is an assassin who, one day, breaks from his team and single-handedly “kills” the demon king (who is actually a girl because you should have figured out the type of story this is by now).

After returning to the kingdom, the king graciously promises Roland whatever he wants for his heroics. Conflicted in his desires — he hasn’t thought of anything outside of killing for years — he remembers that one of his teammates told him what she plans to do after evil is defeated:

Live a slow life.

And so Roland, with his ability to blend perfectly into the crowd and the disguised demon king Leila at his side, decides to live a peaceful life.

Look, you knew what this series would be like the moment you heard “skill” and “guild” in the title. I’m not gonna judge you, just keep in mind what you’re going to get into.

A world where the Demon King was defeated by a Hero that came from another world. People carelessly forgot about their fear of the Demon King and of monsters, living in peace.

In a forgotten and run-down cave in the mountains, a new monster that should not have been born was given birth.

The monster’s name was the “Black Ooze”. It was nothing exceptional other than its black color, an ordinary slime.

However, this slime had the special characteristic of being able to take the abilities of the living things it swallowed. It preyed on an insect that had paralytic poison, as well as other animals. Following that, it attacked a human, obtaining his knowledge and Desire.

Before long, the monster established its target as the female mage that came to explore the cave.

This world still wasn’t aware.

A Monster Was Born…

I reincarnated into my favorite genre for novels. I became the villainous aunt who mistreats the young protagonist. I felt sorry for my nephew who would grow up as the protagonist in a revengeful plot, so I’ll try my best to take care of my nephew until his uncle shows up and takes him as per the original plot. But then… “Oh, mom!” I’ve become his mother all of a sudden? “I don’t know your circumstances, but how could I bear to separate a mother from her son? Lady, come with us to Vintervald.” Hey, Kim Luka! How are you going to fix this misunderstanding? (Synopsis : Gourmet Scans)

Charlotte Eleanor is an Archmage that once saved the world. Using her magic to die, she instead, reverses the age of her body to a young child and starts a second life as Aria Lissen. She had a fulfilling life in her first lifetime, except for one tiny regret. In this new life, Aria is determined to find and live for that one thing she never had... LOVE.

However, she comes to find out that her 'demise' was nowhere as inconsequential to the world as it seemed, and certainly not to her mighty Five Disciples, who aren't coping that well.

The manga of the popular Light Novel series of the same name: Sisti attends a magical academy to hone her skills in the magical arts, and hopes to solve the mystery of the enigmatic Sky Castle. After the retirement of her favorite teacher, the replacement, Glen, turns out to be a tardy, lazy, seemingly incompetent bastard of an instructor. How was it that Glen was hand-picked by the best magician in the academy!?

On the second morning after my 20th birthday, a miracle happened. On that day, I found out the truth: my fiance had had a hidden lover, my very own cousin. After that, I decided not to believe in love anymore, and died miserably.

When I woke up, I was in my past. This time, I want to have a relationship with no strings attached, and without any superficial feelings such as love. So I proposed a marriage; a marriage that would be nothing more than to keep up appearances, where there would be no love involved. "Duke Agentine, will you marry me?"