[Adapted from one of the old top novels of all time!]
God created the Abyss to escape his boredom. Trapped in the hellish Abyss, humanity was on the path to the apocalypse… “Is it over for us… now…” On the brink of humanity’s annihilation, the four strongest survivors tried to prevent it by traveling back in time to the point just before humanity was pulled into the Abyss. But only one of them could go back to the past. “What’s there to think about? Isn’t it already decided who’s going? The strongest among us, Kang Hansoo.” This is the story of the life of the legendary powerhouse, Kang Hansoo, who returned to save humanity from its doom. Will he be able to save everyone?

The undefeated spear knight. A shining star from a Duchy household that completely shattered the common logic that a knight must use a sword. The great hero that put an end to the empire’s long civil war. His name was ‘Joshua Sanders’. The man known as the Legendary Spear of the Emperor was coughing up blood. By the hands of none other than his lord, Emperor Caesar… “Caesar, don’t think that this will be the end!!” Staring death in the face with a magic explosion circle in front of him, the spear ‘Lukia’ that has been with him for decades started shining… This familiar place… Is it the stable I used to live in as a kid? I even became younger! Lukia, what are you? Joshua has returned to his childhood! And now the tale of his epic vengeance commences!

The manga tells a fictional version of the story of historical Tang China diplomat Wang Xuance, centering on his diplomatic journey from Tang Dynasty China to the Empire of Harsha in India in the 7th century CE. When he comes upon a crumbling empire that is now hostile to him he escapes to Tibet and raises a confederation of Tang, Nepalese, and Tibetan soldiers to mount a raid on the Empire of Harsha.

Gu Yangchun, who betrayed the Orthodox sects, became a demonic human under the Heavenly Demon.

Living as a demonic human, he led a life filled with regret. He committed countless evils not of his own accord, but under the orders of the Heavenly Demon.

In the Great Orthodox-Demon War, thanks to Wi Seol-ah, who cut down the Heavenly Demon that made even the three supremes of the Orthodox forces kneel, Gu Yangchun was taken prisoner by the Orthodox forces and suffered for his sins.

With whatever morals he had left in him, he died giving Wi Seol-ah information about the Demon Cult due to a bind the Heavenly Demon had placed on him.

Then, for some reason, Gu Yangchun regressed to when he had first met Wi Seol-ah. Realizing the regression was not a dream, Gu Yangchun decided to live a quiet life. However, bad ties from his previous life began to draw near, one by one.

Jung Yeonshin was born with a short fate: being unable to live past the age of twenty. Although everyone in his family looked down on him, his skills were remarkable enough for him to create his own martial arts. One day, Yeonshin realized that he doesn’t have much time left to live… This is where Jung Yeonshin, a terminally-ill genius, begins his desperate struggle to survive!

Zarmen, an adventurer who can't level up decides to retire from the adventurer business. Furthermore, in order to graduate from virginity, he decided to splurge on all the assets that I had diligently saved up since his reincarnation at a high-class brothel. The woman who appeared in front of him was the finest woman he would ever have known. Thanks to her hospitality, Zarmen fully enjoys his first time, but at that moment, his ears hear a mysterious announcement, "Impregnation confirmed.", "Level up!" "Does this mean that the more "seeding" you do, the stronger you get?"An extraordinary implantable foreign world adventure fantasy created by a bottom adventurer who has been at level 1 for many years levels up through sex!

On a harsh rainy day, a high school student without any particular special skills, Usato Ken got dragged into another world summoning with two others; a good-looking guy and a beautiful girl, both of whom he strangely started getting along with just today. As an especially talent-less individual that doesn’t stand out he internally thought that he would be treated as useless. However, the others were unexpectedly kind.

Usato who found hope in another world thought that, but the reality was different. He had a certain magical talent hidden in him and he was forced to fall into hell in the name of “training.”

The strongest hero of humanity, Kim Sung Bin.

He threw everything on the line and fought… but he still couldn’t prevent the destruction of the world.

However, his legend has just begun as he returns 20 years into the past.

“I’ll definitely… kill it this time.”

Now fully equipped with overwhelming power and experience, the hero’s raid isn’t over yet!

The one and only weapon to take down the Dark Lord.
The Holy Sword.
And the Warrior who lost it…
Warrior seeks and seeks until he finds the Holy Sword.
10 years, 20 years, 30 years… From the Dragon’s Nest till the Spirit King’s Hideout
The Warrior seeks the Holy Sword still to this day.

With his dantian shattering from a ki rampage, So WoonHwi was cast aside by his family.
After that, he was kidnapped by the Blood Cult, where he spent his life as a third-rate spy.

One day, he’s killed after being used to find the legendary Secret Records of the Sword Sage.
But instead of really dying, he wakes up 10 years in the past on the day he was kidnapped by the Blood Cult, along with the power to hear the voices of swords.

From The Company:
Gods with everlasting lives. Sura who possess unrivaled power. And humans, caught helplessly in-between.
When Kubera’s peaceful village meets its fiery end, a mysterious magician named Asha comes to her rescue. Together they begin on a journey in search of answers and revenge. Meanwhile across the realms, a web of entwined fates is growing tighter. One by one the other players of the game will emerge, each with their own agenda to pursue.
At the center of this maelstrom stands Kubera, the girl with a god's name. Will this sixteen-year-old be the salvation of the world or its destruction?

Isekai Revision, begin!! I, the great sorcerer Fluffy, am what's called a "World Reviser"! I'm going to resolve all of the abnormal phenomena that the furry-eared hero Miya stumbles upon with magic! ...Or so I thought, but what is this immodest situation that Miya has found herself in!? The truth is, I am the cause of the abnormal phenomena. I wrote this world myself long ago in my immature novel. And so, I continue to clean up after my own mess through "Revision". It's all in an effort to better this world!

The game has emerged into reality, the rules of the world have been turned upside down and humanity has entered the era of becoming players with the world set as a game stage. The only way to become a player is by leveling up to become stronger! The only way to rise to the top of the world! On the day of world fusion Lin Moyue chose to take on the sole hidden class, Necromancer. From then on, Lin Moyue would not die until his summoned creatures died out. “I sit on the throne of bones as the God of the dead and walk between life and death.” “I am a walking catastrophe!”

He was the hound of the Baskerville family: Vikir.

Yet his loyalty was rewarded by the blade of a guillotine dirtied by slander.

“I will never live the life of a hound slaughtered after the rabbit is caught.”

In place of death, an unexpected opportunity awaits him.

Vicir’s eyes glowed red as he sharpened his canines in the dark.

“Just you wait, Hugo. I will rip out your throat this time.”

It’s time for the hound to exact bloody revenge on his owner.

Zeke Draker, the first direct descendant of the Dragon Slayer family to fail awakening. Possessing the talent of a healer instead of a swordsman, he was cast out by his family. Struggling desperately to grow stronger, Zeke met a tragic end.

At the moment of his death, mysterious words appeared before his eyes:

[The soul of an Elder Dragon is engraved upon the will of the one who persists.]

[An irreversible, promised power is being activated.]

When he regained consciousness, he found himself back in the Dragon Slayer family that had abandoned him, 20 years in the past.

"If I can become strong, I’ll make use of anything and everything."

Armed with a newfound, immortal power, the legend of a Dragon Slayer in a class of his own begins.

Cyan Vert, illegitimate son of the Duke and the empire's greatest assassin, is betrayed by the righteous brother whose shadow he's always lived in. But just before the fatal blow strikes his throat, Cyan awakes to find he's just a boy again. The young lord has been reborn, and this time, he's not going to live in anyone's shadow!

(Source: WEBTOON)

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

As the master of the School of Unholy Arts and as the undefeated Unmasked Demon, MookHyang unfortunately falls to a strange fantasy world by the magic of his enemies (School of Blood Arts). In the new world of elf, sorcerer, knight, and dragon, MookHyang’s adventure of finding a way back to his old world (Murim) unfolds.

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.

After falling into the ocean, Wataru Toyoumi, finds himself reincarnated in another world! Armed with a skill to allow him to summon boats he plans to get rich and live a happy life aboard his very own luxury liner.