Sansui died and was taken to god, where he explains that due to his mistake he killed Sansui, and as an apologize god said that he would reincarnate him in another world with the power he desires. Sansui desire to be the strongest in the world, but soon realizes that his desire may be the most difficult test of his life.

Hiiragi Utena, a girl who loves Magical Girls, lives her ordinary everyday life wishing to be like them.
One day a curious character appears in front of her and offers her the power to make her wishes come true, but…
Magical Girls vs. The Forces of Evil, the fierce battle begins!

The path to immortality is fraught with difficulty! Especially in this cultivation world, utterly altered by a plague!
Mortals carry the disease; if immortals come into contact with them, their cultivation will at best decline, and at worst, they will be banished from the mortal realm, forever separated from the immortals.

I, having transmigrated here with boundless ambition, am destined to toil in the mortal world, wasting my life.
Fortunately, at the moment of my death, I awaken a wondrous treasure, capable of transforming reality into illusion, turning my real life into a fleeting dream, returning me to the moment I transmigrated!

Thus, I begin my long and arduous journey of reincarnation!

In his past life, although too weak to protect his home when it counted, out of grave determination Nie Li became the strongest Demon Spiritist and stood at the pinnacle of the martial world. However, he lost his life during the battle with the Sage Emperor and six deity-ranked beasts.

His soul was then brought back to when he was still 13 years old. Although he's the weakest in his class with the lowest talent, having only a red soul realm and a weak one at that, with the aid of the vast knowledge which he accumulated from his previous life, he decided to train faster than anyone could expect. He also decided to help those who died nobly in his previous life to train faster as well.

He aims to protect the city from the coming future of being devastated by demon beasts and the previous fate of ending up destroyed. He aims to protect his lover, friends, family and fellow citizens who died in the beast assault or its aftermath. And he aims to destroy the so-called Sacred family who arrogantly abandoned their duty and betrayed the city in his past life.

"I also wanted to be... the strongest in the world."

An Arch Mage who died without fulfilling his dream wakes up to finds himself being reincarnated as a member of the imperial family. And what's more is that his new body has a talent for close-quarters combat! This time he holds hope that he finally might be able to fulfill his desire of being world's strongest...

But after reincarnating his new name is Evangeline. Indeed, he had become a girl.
In her princess life where muscle training and fighting are forbidden, Eva brings dumbbells to her room and wields a sword! And before long, she becomes the strongest!?

A fantasy about a tomboy princess' rise to the top!

After three years of working for a black company, Akira was exhausted both mentally and physically.
But one morning, what he saw on his usual way to work was nothing but a town full of zombies.
How will the former company slave, Akira, live his life in a world that has completely changed overnight!?

The Autonomous City of Ains Territory prospers through highly advanced sorcery and magic. The one who once shattered its peace was a young man with a beautiful yet bizarre appearance, having only one eye, one arm, and one leg. It was none other than the legendary sorcerer Eins Silvetas, who built the foundation for everything two thousand years ago!
While he was holed up in his forest cabin, time continued to flow. When he hit a dead end in his research and finally stepped outside, he discovered that his "scribbled notes" were now treated as a holy bible known as the "Grimoire", and he was being worshipped as a "Demon God".
Unaware of his status, he sets out on a journey to explore sorcery, simply following his own curiosity.
Touching upon the laws of the world, he unknowingly shatters the balance between nations! An authentic fantasy about a carefree, strongest Demon God!

After losing his leg as a startup adventurer, he retired to his hometown in the countryside. Doing things such as collecting medicinal herbs, exterminating magic beasts and wild beasts, and helping with the villagers' farm work, it's hard to decide whether to call our protagonist an adventurer or a handyman. And while doing these things his age quickly approached thirty.

One day while searching the mountains for herbs, he discovered an abandoned child. Thinking that he couldn't just leave it, he took it home and raised it until his age approached forty. His now grown-up daughter had also wanted to become an adventurer, likely from growing up watching her father. Although her father had taught her the sword since she was young for self-defense, her talent at it was quite impressive. Thinking that it would be better for her not to be stuck out in the country for the rest of her life, our protagonist sent her to the adventurers' guild in the Capital. His daughter officially became an adventurer.

After another five years, the protagonist, now in his forties, is still acting as a pseudo-adventurer in the countryside. However his daughter is now a distinguished S Class adventurer but hasn't returned home once yet? Just when will I get to see Daddy again?!??

From MangaHelpers:
29-year-old programmer Suzuki Ichirou finds himself transported into a fantasy RPG. Within the game, he's a 15-year-old named Satou. At first he thinks he's dreaming, but his experiences seem very real. Due to his use of a 3-time-use special power (meteor shower), he ends up wiping out an army of lizardmen and becoming very high level. He hides his level and plans to live peacefully and meet new people, though developments in the game story (like the return of a demon king) might get in his way.

An adventurer named Ed was exiled from his party because he was considered useless, but instead of being sad and upset he was actually happy!!?

It turns out that it's not without reason that he feels happy when he's exiled from his party, because every time he's been exiled he will receive a skill that makes him even more invincible...
- - -
Ed was given the crazy test of having to get expelled from 100 Hero parties in 100 different worlds before he could return to his original world. Finally a mysterious and divine entity said that he had achieved all the conditions to return to his original world.

However, as a final condition he is asked “Look at the fate of one of these exile worlds after you left.” and he is shocked by what he sees.

“Okay, I’ll do it! I’ll go down to these 100 worlds again and be banished with a good feeling!” Ed takes on a new challenge to make full use of the super-powerful “Exiled Skills” that were granted each time he was exiled, and this time ensure they all have happy endings.

Only this time he is accompanied to these 100 worlds by a former companion…

Shinobu Iijima lost his life along with his beloved sister and prickly stepfather in a mysterious disaster.
When he woke up, he was reborn in the world of the game he had been playing.
Shinobu was in despair as his stepfather erased his game data and he had to start from the tutorial, but he learned that his sister would soon be reincarnated into this world as well.
In order to stop his father-in-law, a top player who was after his sister's body, he embarks on a painful path to become the strongest...!

An extremely beautiful adaptation of a story that held the 1st place in “Let’s become a novelist” both Monthly and Quarter Yearly.
A fantasy adventure about bonds forged with people in a different world.

The setting is a world, where everyone has eight skill slots.
In these slots people can put skills like “Strengthen arm ★” and “Fire Magic★★” from skill orbs, abilities which prove extremely useful for survival. The total amount of stars your skills have can never exceed your slots.

Our protagonist Reiji, worked as a slave that mines skill orbs, until 10 years old.
Along with his precious older sister, Lark, they worked gruellingly in the mines until one day, where the chance for rebellion occurred at the mine and Reiji got his hands on a ten-star, a so called “overlimit” skill, called “World Ruler”.
Reiji went from a powerless slave to having an ability that surpassed human limits, but in the chaos of the revolt, he was separated from the only person dear to him, his sister Lark.

“To regain his bond with her, to make her his true sister”, earnestly thinking so, Reiji’s adventure to distant places starts!

In the city of Ergastulum, a shady ville filled with made men and petty thieves, whores on the make and cops on the take, there are some deeds too dirty for even its jaded inhabitants to touch. Enter the “Handymen,” Nic and Worick, who take care of the jobs no one else will handle. Until the day when a cop they know on the force requests their help in taking down a new gang muscling in on the territory of a top Mafia family. It seems like business (and mayhem) as usual, but the Handymen are about to find that this job is a lot more than they bargained for.

There is only one Magi Craft Meister in the world. After the death of the last Meister over one thousand years ago, Jin Nidou was transported to another world in order to succeed her will.After obtaining the knowledge of the Magi Craft Meister, Jin attempts to use a warp gate but it malfunctions, transporting him to an unknown place. Along with that, an automata he recently restored also uses the warp gate in order to search for her “father”. Thus, the crafting journey of the new Magi Craft Meister begins!

There are three female masters who are known to be the strongest in the world. The only thing they can’t get their hands on… their ideal man.

“If there are no ideal men, why not raise one yourself!?”

As they skim over the list of candidates, the ladies' eyes all fixate on one boy. A level 0 with no shred of talent…

Our protagonist, the speedrunning emperor of "Another Verse", suddenly feels sleepy in the middle of practice.
When he awakens, the familiar opening of "Another Verse" is playing right before his eyes!?
In this godly environment where the body is moving better than usual, you have to speedrun!

Clearing the game world faster than anyone!
Abusing bugs to fight, the "fastest" Isekai fantasy!!

At the risk of his own life, a young man sets foot in the ruins of a devastated old world. His name is Akira, and in order to claw his way out of the hellhole that is his birthplace of Slumtown, the boy became a hunter. In the wastelands he happens upon a strange woman, standing perfectly still, stark naked.
She is beautiful, but it seems that only he can see her. She exists incorporeal, tantalizingly beyond any touch, and she tells him her name is Alpha.
Alpha won’t show even a sliver of her real intentions, but with a wide smile, she brings Akira his first commission as a hunter. Akira takes the task, if only to become a stronger hunter, and having entered a contract, their dramatic lives in the hunting profession was set to begin.

From Stories of the Boy Hunter as recorded by the Eastern Hunters’ association.
Written post-collapse of scientific civilization.

I was a public official who worked part-time to survive. I was knocked out by a speeding car while making deliveries in the middle of the night. I have a strong memory of dying prematurely in a hit-and-run. “…I’m Jo Hwi?” At some point, I became the second son of the collapsing Jo Ga-cheol Clan. This family has neither the authority to drop a flying bird nor the power to carry out one’s will. There is only an enormous amount of debt that can annihilate the entire family. There’s only one way out! “Father, please pass the Jo Ga-cheol Clan on to me.” The story of a successful modern man who has to utilize all the knowledge and experience of a public official begins now!!

A man who has been reincarnated in a different world acquires the vocation of "pole master" in the new world! However, that special ability is not used to defeat enemies, nor to gain power, but to embrace the beautiful girls who appear one after another with all one's might! A unique story of conquering another world begins here!

The protagonist, “Sao” has been reborn with his memories from his past life. He’s born as a son of a rural villager, but his true identity is a reincarnated person with cheat abilities and the knowledge of the modern world. With the class “Rod Master,” he received as he grows up, and the many skills that came up with it, he can defeat enemies, help people, and even for sex.

(From NovelUpdates)

When I woke up, I found myself inside a spaceship.

I guess you guys think I’m talking nonsense here, but I also have absolutely no clue about what exactly happened to me.

I was really close to completely losing it, but fortunately, I managed to notice that this place was really similar to the world featured in a game I was playing recently.

Am I dreaming? Nope, it’s no dream. Maybe I actually got sent to a different world or something?

But didn’t those things usually involve getting sent to a magical world with elves, dwarves, dragons and whatnot?

In any case, I don’t know what caused this, but I guess I’ll just have to suck it up and live properly in this world from now on.

It’ll be okay. I got my trusty spaceship so I can probably make some money. It’ll work out! It has to!

This is the story of a man abruptly thrown into space along with his private spaceship. He runs around with it and saves damsels in distress along the way, flirts with said damsels, earns money as a merc-for-hire and uses his gaming knowledge to work his way into living freely and easily.