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

After losing his parents, he yearns to become a Knight, the poor boy Wynn Byrd diligently trained himself. However, it was hopeless for him to become a Knight, because his magical power was too low, he can’t pass the Knight examination so he was labeled with the unpleasant title of 『Eternal Knight Cadet』. But one day the Brave defeated the Demon King and saved the world. The Brave was a peerless beauty and she gained attention from the entire world. However, the Brave declared to the world. 「I will return to my Master’s (Teacher) side, Wynn Byrd.」 This is the story about a boy who somehow changed his class from 『Eternal Knight Cadet』 to 『Brave’s Master』.

“The last thing that remained was the promise with the dragon…” In this continent where humans and demi-humans exist, it is in an era where both sides were clashing heavily… In that kind of era, there was a man that had managed to make a variety of demi-humans coexist, and due to this, the human force ridiculed him by calling him Demon Lord. The strong spirited king of Garuna, Verius. He was one of the human kings that favoured the demi-humans. And then, there’s the family of Dragon Knights that served the king of Garuna -the Strauss. These foolhardy devilish swordsmen deftly drove flying dragons and protected the kingdom. However, this kingdom that loves bravery would be falling as well… Before the overwhelming numbers of the enemy, the father and brothers in the dragon knight family were killed. The fourth son of the Strauss family, Solje, charged into the enemy lines together with the last remaining dragon of their family, Ares. —Fighting in the battlefield and dying as a dragon knight, and then becoming a song, is an honor for them, but…Solje, who was supposed to have died in the battlefield, was brought back to life by the ancient dragon Ares with his mana. The phantom of Ares speaks: “The Demon Lord has been killed due to the betrayal of our allied country”. “Kill these traitors”, the ancient dragon Ares requests of Solje. Hugging the bones of his beloved little sister, he pledges revenge. Years passed after that…and his bitter enemy, the Faris Kingdom, continued increasing in power, and had become a giant empire. With the cross of several battlefields, Solje was picked up by a mercenary called the White Lion. The Banjar Mercenary Group; a mercenary group composed of a few demi-human elites fighting against the oppression of the Empire. The Bow Princess Elf, the Giant Warrior, the Beastkin Girl, the Poet Man. Having obtained reliable comrades, the fate of once again meeting a dragon began to move for Solje Strauss. …This is the epic sung about the 13 war beasts and one black dragon

The Mitsurugi household was given the important task of guarding the demon gate by the emperor. Sora Mitsurugi, who was the heir of the family, was called on to take the trial ceremony at the age of thirteen. The trial is something that he must overcome in order to learn the phantom blade style that was passed down the Mitsurugi household from generation to generation. The other seven pupils of the same age who had taken the trial have all passed. And now only Sora remained. His father, brother, fiancee, and a pair of siblings who have watched over him were all looking, as Sora’s trial ceremony solemnly began…

After a tear in reality pulls Kagari Shuya into a white room he discovers a futuristic interface for reincarnating in a different world. After looking through the different races and skills he unlocks a new race, Lucivault, a type of vampire with none of its characteristic weaknesses. All set to start his life in a new world, Shuya is confused to discover that he is enveloped in darkness. As it turns out something went wrong when he was transported and instead of appearing where he was supposed to, he appeared in an underground cave. Shuya faces untold dangers, runs for his life, before finding his way out of the underground world. After escaping he meets his Shishou and begins to learn to fight with a spear. There is also a cute black cat named Rollo.

The Arcadia continent where numerous races such as Elves, Beastmen and Demons, with Humanity as the lead. An Era of War where nation fought nation, particularly a country known as the Holy Arcadia Empire. Ares Schwarzer, who was born among the aristocrats of The Holy Arcadia Empire, possessed a deep secret. He was born with the memories of heroes from the past, a God of War, a Master Swordsman and a Genius Alchemist. This is a story of a man who ruled the warfare of the Arcadia Continent, supported by the predecessors’ knowledge and skills and many fellows, gradually called the “Hero of Heroes”

Renjin Yanase is an ordinary member of society whose occupation is a sales person. His hobby is an online VR game “Einherjar” that has been on for over five years now. It is a game with high degree of freedom and Renjin silently works hard to nurture his subordinate character. The next day was a holiday so he’s going to use it for boss hunting all night. When the boss hunt is finished, Renjin falls asleep in the game. He felt like someone was calling his name so he woke up. Standing in front of the half-asleep Renjin was Eleanor, a character he created. When Renjin looked outside after being puzzled to the characters who behave like they are alive, the outside scenery changed into one that he did not know at all. Renjin who surveyed the surrounding, realized that the castle and the 200 subordinates that he created with time and money was transferred to a different world. The transferred Renjin announced the declaration of the founding of a nation after a week.

The only time mage in the world, Chrom Chronogate. He was abandoned by his family and scorned for having zero talent for magic, but after a hundred years of hard work, he rose to the top. However, by the time he became strong, he had lost everything he wished to protect. His one and only life was spent entirely on the pursuit of power. But then, Chrom made a decision. He would use time magic, and rewrite his life. And thus, he went back to a time in his life when he was known as a failure, with his powers intact. All to defeat the enemies he was unable to beat, and save the people he once lost. The fated deaths of his childhood friends, the attacks of powerful monsters, enemy conspiracies… He would have to settle everything from the shadows using his knowledge of the future. While being lauded by the townspeople as a mysterious hero, Chrom enjoyed his opportunity to live his life again, with the people he saved.

Arcadia Quest. A game that has won over many a heart with over a hundred different plot routes, which is supported by a vast yet well-designed character base. In these myriad of characters and routes, there was one character, Crescentia, who faced ruin no matter the route followed. The protagonist of this work is a NEET gamer that loved Crescentia. He played Arcadia Quest over and over without minding the time to find a route where Crescentia could be saved. But despite trying for years, he had never succeeded in finding such a route. That day too, he fell asleep after yet another failure. When he woke up the next day, he found that he’d been reincarnated in the world of Arcadia Quest!! The protagonist was overjoyed that he now had to chance to save Crescentia with his own two hands. But he was reincarnated as a mob character who couldn’t be considered strong by any means. If anything, he was a small-fry at best. A small-fry that could be taken out by a strong breeze. But the protagonist wasn’t discouraged. ‘If I’m a small-fry, I just need to train harder. If I don’t have any talent, I just need to train harder. If saving Crescentia is going to be extremely difficult, I just need to train harder.’ Everything is for his favourite character. Supplanting a lack of talent with outstanding hard work, the mob gamer grows strong enough to destroy the game’s plot.

A man who was once called the world’s strongest agent ended up becoming a teacher after his retirement, to train a new generation of agents. After many years of training his disciples, he was killed at the age of 60 by a secret organization’s ruse and was reincarnated in another world with his memories intact. Though he was surprised by the existence of magic and the strange species in that world, he quickly adapted to his condition as a newborn and took advantage of it. He acquired special magic and gained a massive amount of strength thanks to his rigorous discipline, in order to reach his goal: Resume his career as a teacher which he left halfway through in his previous life. This is the story of a man, who, based on the memories and the experiences of his previous life, became a teacher who travels through the world with his students.