After countless years, the Heavenly Demon, sealed within Mount Tai, finally awakened, only to discover that humanity had long abandoned the radiation-soaked Earth and was now exploring the far reaches of the galaxy.

Minjun Kim, an ordinary high school senior in Korea, was suddenly summoned to another world, where he became a dark mage.

Determined to return home, he overcame all sorts of hardships and saved the other world with black magic before leaving all his wealth and glory as a hero behind to return to Earth.

However, before he could fully enjoy his life, a problem arose. A dungeon break had occured and monsters came pouring out, threatening his comfortable days.

Therefore, Minjun, who had just returned to earth, had no choice but to… enlist on the very next day!!!

A young boy named Mikazuki Kenya was abandoned by his parents, bullied in high school, and left in solitude. At the brink of despair, he encounters a fateful meeting in his only hobby, VR gaming. A meeting with Kaguya and Reina, the heroines from the immensely popular game Knight of Giant. The time spent with the two heroines saved him, and he was head over heels for both of them.

However, in the story, one of them is destined to die. To change that fate, he dedicated his life to mastering the game and becoming the strongest in the world. Suddenly, Kenya finds himself entering the world of Knight of Giant?!

He was suddenly summoned to another world one day.
Monsters poured out, a huge disaster incoming.
His ability the lowest.

[Player's level is low]
[Your level is hopeless]

It doesn't matter whether you're the chosen warrior, a talented wizard,
or someone who travelled back in time.
One must do everything they can,

in order to survive.

The Regressor's Instruction Manual.

"It doesn't matter if I'm trash." Is there anyone who wouldn't do anything they could to survive?

From MangaHelpers:

History classes have never interested Saburo. He never saw the point of learning something that happened in the past, let alone a few hundred years ago. But when he falls off a wall, he travels through a wormhole and ends up in 16th century ancient Japan. He meets a very young Oda Nobunaga, one of the most influential figures in Japanese history, who turns out to be identical in appearance as Saburo. The real Nobunaga, sick of the castle life and wanting to travel, orders Saburo to take his place. Without knowing how to get back to his time, Saburo tries to make sure history isn’t rewritten for the infamous Oda Nobunaga. [vyc]

Won the 57th Shogakukan Manga Award for shounen.

"I want to live the opposite way in my next life..." Cheonma, who had only fear and awe, gets a clue to properly learn spiritual magic on his death. Spiritual magic is not just about coveting the souls of others. In this way, Cheonma wakes up in the body of Confucius Byeoktaesan, who may die at any moment...

More than ten years have passed since dungeons suddenly appeared on Earth. In a world where people with excellent skills play an active role as adventurers, the skill that high school student Takeshi Miyamoto has discovered is... "breast correction"!?

Takeshi is confused by the unique skill he has never seen or heard of. But there seems to be a surprising number of girls who need it.

The story is set in a world where supernatural powers exist through science, and magic exists through religion.

In the story, Touma Kamijou is an ordinary high school boy with terrible academic scores and a power called Imagine Breaker. Imagine Breaker can defeat any other power, but it also undermines Kamijou's own good luck. His Imagine Breaker's immense strength is literally immeasurable, so hapless Kamijou is listed at the supernatural level of 0. He happens to meet a girl in white hanging off his window balcony. The girl says she is being chased by sorcerers, and Kamijou learns that the girl is a Church of England nun whose memories have been forcibly replaced by Index-Librorum-Prohibitorum — the 103,000 forbidden texts of the Church.

A super-class dragoon group-Cyril, a boy who was banished from the S-class guild "Lindworm" for some reason. What he had hidden was ... the ability to "talk" with the dragons, which was unconventional!
Cyril who met unique dragons and launched his own guild. Perhaps because of its extraordinary qualities, the level of the guild soars at the fastest rate in history! Cyril, whose arm was recognized, will make a name for himself as a non-standard dragon knight.

If you become a hero and defeat the Demon King, a life of idleness awaits you...! This is what the young man Jirei believed, and he worked hard day and night to achieve his goal. However, when he found out that the heroes who defeated the Demon King were the ones who were doing all the hard work, he ran away. But the girls that Jirei had been saving on his journeys before he knew it came pouring in one after another to win his heart and body...?

Who knew that even a stationary plant could be surprisingly capable?!

Our protagonist is a saint—or was, until she was betrayed by one of her fellow saint apprentices as well as her fiancé, a hero.
In her final moments, she recalls her previous life, when she was just a normal Japanese high school girl, but that doesn't help the fact that she's being eaten alive by a massive plant monster.

And yet, by a stroke of luck, she doesn't die for good, but instead reincarnates as said plant monster. With the upper half of a human and the lower half of a plant, she must now spend her life as an Alraune.

And so, she tries to live the peaceful life of a plant, photosynthesizing all day!
Welcome to the diary of a plant girl who just wants some peace and quiet, but something always gets in her way!

Web novel: https://ncode.syosetu.com/n4444ge/

By the will of the goddess, Itsuki Shinomiya was given the privilege of choosing various abilities and being reborn in another world.
However, before going to the other world, he didn't want to involve himself in scary, dirty, gross things like battles.
Fiercely determined to live a slow life, he chose the unique skill [Pocket Money], giving him an amount of money once per day.
"With this, I can hang out with girls without having to work!"
Dreaming of avoiding battles and living with cute girls, Itsuki stepped into the other world!
But the reality was not that simple.
Getting attacked by giant bugs, getting caught up in arguments at the guild, and getting stuck with slaves?!
In the end, will Itsuki be able to live his ideal slow life?!
Using unique skills and manufacturing skills, an exciting other-world slow life with beautiful girls starts now!

Ninja vs. Ninja!! A deathmatch to decide the strongest begins!!
Kazama Endo, an unbeatable delinquent, goes to scope out Hachisuka Ichiya, a boy who roughed up his henchmen. Endo, who lives and dies by fights with strong opponents, comes expecting another brawl, but it turns out Ichiya is anything but ordinary...!! A bacchanalia of bad boys seeking to put themselves on top begins!!

About a guy who reluctantly transforms into a magical girl to fight monsters.

Hanami Matsudai is awkward when it comes to love and she doesn't know the proper distance for human relationships. You might as well call her a misanthrope. Her peaceful life is disturbed when she meets the unpredictable Ran Ojiya who just won't leave her alone!

The slapstick love comedy of an aloof and love-hating loner girl and a love-crazed handsome stalker begins!

...You did read the title, right?

There has been much conflict between the races of the 'Humas', the 'Gabranth', and the 'Evila'. To combat the 'Evila' race's Demon King, the kingdom summons five high school students from 21st century Japan who have the power of Heroes.

However, only four out of five of those students had the status title of 'Hero'.

Okamura Hiiro was summoned by accident since he sat near the other four students in class. Unlike them, he did not have the title of a 'Hero' but instead he had the title of 'Word Master' and 'Innocent Bystander'. Seeing through the 'Humas' kingdom's deceit and insanity, Hiiro decides that he has no wish to partake in their selfish war. Leaving the castle, Hiiro decides to join the Adventurer's Guild and does whatever he feels like. Who knows? Maybe there is some merit to being a 'Word Master' and an 'Innocent Bystander'.

"THE NEW GATE", an online game that trapped its players and turned into a death game, was now releasing the thousands of players that had been dragged into it, thanks to the efforts of Shin, one of the most powerful players. But after having defeated the last boss and freed everyone, he was swallowed up by a strange light and found himself inside the game world 500 years in the future and unable to leave.

Collaboration between YouTube channel We are the Main Characters of ◯◯! and Mairimashita! Iruma-kun.

Artists Twitter: https://twitter.com/assamu_tikutiku
We are the Main Characters of ◯◯! channel. : https://www.youtube.com/channel/UCIZzHNbzlIskx3TxGznRyYg

Jin Mita, a farmer living in a small countryside town, discovers an unconscious female knight in his rice field one morning. She calls herself Seraphim, and she seems to have come from another world. She has no knowledge of this world and nowhere to go. Unable to bear seeing her like this, Jin offered to take her in, but apparently the people around him think that Seraphim is his wife...!?

A slow life in the countryside begins with a beautiful female knight!

(Source: Magazine Pocket)