If you max out your level in-game, you can get heaven-defying powers in real life?!

Player Ling Ce finally obtained this reward through his hard work but ended up receiving the most useless skills. Just as he was mourning his luck, a mysterious power brought him back to three years in the past. With the experiences and memories of his previous life, how many different wonderful things can he bring to his new life?

A spin-off manga created by Toyotarou, and based on the arcade game Dragon Ball Heroes. It debuted in the November 2012 edition of V-Jump, the release date of which was October 20, 2012.

http://dragonball.wikia.com/wiki/Dragon_Ball_Heroes:_Victory_Mission

Hayato is a young deity with a foul mouth who has always heard legends about Demons that were sealed away about 800 years ago. Follow the epic saga of several young deities, who end up having to fight demons, humans and overcome several challanges.

A remake of a web manga of the same name with new art by Cool-Kyou Shinja.

A man who was enjoying an evening drink got transferred to the body of Liam, the fifth son of a nobleman from another world.

"I spent easy days practicing the magic I had longed for, and learned not only attribute magic, but also how to summon spirits, obtain powerful familiars, and ended up mastering even the most difficult magic!"

He became an adventurer aiming for independence from his parents' house, which was scheduled to fall, and before he knew it, he became a higher-ranking aristocrat rather than one of the best magicians in the world.

The last thing she can remember is her life support beginning to fail. Her body had suffered terribly after a fateful accident and the only freedom left in her life came from the VR world of Leadale. Now she finds herself in a country very similar to Leadale and 200 years have passed.

Baron’s daughter Chelsea was tormented by her mother and twin sister.

Every day, she is forced to clean before dawn and receives corporal punishment such as being whipped and deprived of some meals.

Suddenly, a turning point finally came for Chelsea who was living such a life.

A skill appraiser originally called for her sister unexpectedly determines that Chelsea has awakened a new kind of skill!

Since her sister also need more control training for her skill, they were both sent to live at the Royal Institute in the imperial capital.

Now that she got the chance to leave home, she will never come back!

Also, since she was persecuted before, it’s obvious she needs to repay the favor, right?

Nicola, human, ends up in the Demon World where she is found by wandering trader, Simon. Unfortunately, humans don't seem to be appreciated all that much in the Demon World, but that doesn't stop Nicola from running her mouth all the time.

The more he carries, the stronger he becomes! An unmatched fantasy by the weakest adventurer duo!

Ryuk, a boy with a unique skill “Porter,” which allows him to carry a massive amount of items, was being exploited as a chore boy for the S-rank party “Black Lion of Foresight.” One day, the party managed to acquire a storage item more convenient than Ryuk’s skill, thus no longer needed, Ryuk is banished inside a dangerous dungeon. Despairing in this hopeless situation, suddenly he meets a shrine maiden girl, Mio — and then?

Spin off of main series Senran Kagura - Shoujotachi no Shinei, it portrays the main storyline from the point of view of the snake girls, and follow their misadventures, victories, and defeats when confronting Hanzo ninja, being released in Comic Rex. Different point of view from main story line, with main actors being the snake girls with focus on their academy.

You called me. A person like me "Brightness of Hermit". Become an escort!

The Kingdom of Albein was blessed with the appearance of the Miracle children, individuals with the greatest talents ever seen. Despite being around ten years old, with abilities many times stronger than the average adventurer, they managed to reach a strength score exceeding 100,000 points, granting them the adventurer grade SSS. With a mere party of five persons, they defeated the Demon Lord regaining the kingdom's peace.

After that journey, Dick Silver, the most balanced between them, racked his brain to not draw public attention. In the end, he decided to become the guild master of a suburban guild as a reward, becoming its twelfth successor. After five years he reached his aim and then became a regular of his own guild's bar. But one day, as he was drinking at the bar as always, the daughter of a certain aristocrat came to pay him a visit.

From Transcendence:
Long ago, there existed a land divided into four countries: Sou, Kou, Do, and Ah.
The King of Ah took on a wife from Kou and soon thereafter one from Do, creating a shaky alliance between the three nations. When the Second Queen gave birth to a son, the King cast aside the sickly First Queen and her daughter Aki into the depths of the Palace. But as Fate would have it, Princess Aki encounters a slave named Hakusei, who has peculiar golden hair and sky blue eyes. He promises his life to her and helps her train in the Six Arts under the guidance of the enigmatic merchant Seitetsu. However, when Aki outshines the Prince during a hunt in an attempt to gain her father's acknowledgement, she sparks a war by besmirching Do's honor and drives the Second Queen to poison her mother.
With nothing left but her faithful Hakusei, Aki is banished to the small country of Kou with a vow to return to Ah one day for revenge. But in the face of the mighty allied nations of Do and Ah, will the two survive long enough to carry out Aki´s vow?

Note: Won the 60th Shogakukan Manga Awards for Best Shoujo in 2015.

A story about a man who wants to make a zoo full of mythological creatures in isekai.

120 million people have disappeared worldwide.

[Final Quest Completion Reward: 'Return' Activated]

For the first time in 22 years, Yoon Sang-Hyuk cleared the world's worst survival game.
He, the so-called strongest person among all other players, one who possess all reward items even the ones that no one else could earn, has come back.

[Return of the Masked Monarch]

If you accidentally crossed over into another world, what kinds of abilities would you need to reach your peak in life? Would you became an Enchanter? A Hero? Or maybe a Cultivator of Immortal Techniques? Of course not. You would take advantage of your present day knowledge in this other world to do business and earn big bucks!

Ryouma Takuma, a 39-year-old man with a hidden past, finds himself in a strange white room. The gods tell him that he has died and they are sending his soul to a different world, a world where magic exists. Living alone for 3 years, his gamer soul loses common sense and starts heading toward crazy routes.

There was someone who set out after receiving orders from the Absolute One who first unified the continent to learn the secret of immortality. He believed that he would definitely discover the secret of immortality even if he had to travel all over the world. He never returned until the Absolute died and the empire collapsed, leaving behind only numerous speculations and gradually being forgotten in people's memories. And after a long time...

When squirrel-shifter Beaty Aslan tells her fiancé, Prince Retter, that she plans to flee her abusive aunt, he unexpectedly kills her with his snake fangs. Upon opening her eyes, she finds herself in the past, before she met that rotten prince. With her knowledge of the future, she sets off to her father's duchy to strike a deal and change her fate, but is surprised to find her lion family welcoming her with open arms. Will the stars be on her side so she can rewrite history and get her revenge?

The story follows the High-schooler Futsu Jintarou, whose confession was rejected by his crush.

His misfortune continues, as news of a gender-change disease turns Jintarou into a beautiful silver haired girl. The shock of it causes him (her) to try to escape from reality by playing the VRMMO, Clan/Clan…

His game character Taru uses the same girl appearance as in the Real and the Alchemy skill, which most players call a trash skill.

He meets lots of fellow adventurers, and becomes stronger within the game world of Clan/Clan’s slogan, ‘When one becomes an adventurer, they can fight, steal, control, explore, invent, create, and do anything as they like’.

He meets a wide variety of adventurers that help him(her) grow, Taru hides what happened to his(her) appearance as a bug to his friends who also play the game, and hides the fact that he(she) had become a girl in real life.

When summer break is over, he(she) will have to show their face at school.

This is about one of the best National-class adventurers, the story of the Alchemist who won a war without even taking a single step.

When a normal high school student suddenly turns into a beautiful girl, what would they do?

The answer is to that is to become a net-game addict!

There was once an ogre (oni) mother who gave birth to a human-looking child. Instead of an ogre's horn, this child was born with a sword in hand called the "Onigirimaru" or Ogre Slayer. He has no name and is only refered to by the name of his sword. Though he appears human, he is pure ogre.

Believing that he will become human once all of his kind vanished from the world of humans, he sets out on his destiny to slay all of his kind. Even now, in the mother world of Japan, he is still out there slaying ogres.