The Demon King led his army of demons to wipe out the human race. The Hero, Kail, and his allies attacked the Demon King's castle to defeat the Demon King. The Demon King is slain, but at what cost? Kail lost all of his allies throughout the war. Friends, family, lovers, comrades. All dead, and he is dying.
As Kail's life ebbs away in the Demon King's chamber, he notices a strange gem that the Demon King had coveted and approaches this relic to grab it; after an intense light glows, he is sent years into the past. After recovering from the initial shock, now in his younger body, he decides to avoid making the same mistakes of his first time through these years and to become stronger.
Tsuyokute New Saga has finished publishing and it has 107 Chapters. It is also Known as: 強くてニューサーガ, Be Stronger! New Saga
Genres: Magic , Harem , Fantasy , Adventure , Time Travel , Fantasy World , Action , Demon , Juujin , Romance , Comedy , Drama
Try our anime quiz: Anime Characters Guessing Quiz/Game
Top 9 Manga Like Tsuyokute New Saga [2026 List]
9. Murabito desu ga Nani ka?
Our protagonist was reincarnated in a world with goblin and dragon....but his optimal job is "villager." Using the cheat "getting one chance to redo life after death" he will show you what a villager can do.
I am a villager, what about it? is currently publishing and has Chapters. It is also Known as: 村人ですが何か？, Je suis un villageois, et alors ?, 마을사람입니다만, 문제라도?, 我是村民 有意見？, Да, я крестьянин, и что?
8. Kouritsuchuu Madoushi, Daini no Jinsei de Madou wo Kiwameru
Zeff Einstein spent his whole life mastering red magic and was finally recognized for it, yet a new spell that was soon created revealed that his talent for red magic was his lowest. Bitter at the thought of all his wasted effort, he creates a spell to send his old self back in time to his younger body and together with the determined "genius" mage Milly and the handsome swordswoman Claude, he intends to master magic more efficiently this time.
The Mage Will Master Magic Efficiently In His Second Life has finished publishing and it has 60 Chapters. It is also Known as: 効率厨魔導師、第二の人生で魔導を極める, Kouritsu Kuriya Madoushi, Daini no Jinsei de Madou wo Kiwameru, The Mage Will Master Magic Efficiently in his Second Life, Kouritsu Kuriya Madoushi, Daini no Jinsei de Madou wo Kiwameru
7. Arifureta Shokugyou de Sekai Saikyou
When a classroom of students is transported to another world to act as its saviors, Hajime Nagumo finds himself the weakest link. As his friends and classmates are granted strong classes and impressive abilities due to their existing skills, he is given the weak title of Synergist. When a dungeon quest leaves him separated from his group, Hajime must discover his own talents or be left to rot in this world forever.
Arifureta: From Commonplace to World's Strongest is currently publishing and has Chapters. It is also Known as: ありふれた職業で世界最強, From Common Job Class to the Strongest in the World
6. Again!!
Imamura Kinichiro reluctantly wakes up one day to attend his high school graduation. He'd made no friends in high school and joined no clubs. Everyone was afraid of him, due to his long blond hair and surly attitude. Reflecting on his awful high school years, he remembers a girl from the Japanese cheering squad that he saw in the welcome ceremony three years ago. Searching for the old cheering squad's clubroom, he accidentally startles a classmate, causing them both to fall down a flight of stairs...
When he wakes up, it's the morning of his first day of high school, three years ago. As he confusedly goes through his day, he's able to correct a lot of the mistakes he made the first time around, such as actually interacting with the cheering squad girl, Usami Yoshiko! But did he really travel in time, or is this all just a dream he's having while his body is lying unconscious somewhere? Could he really have the chance to go through his high school years again?
Again!! has finished publishing and it has 136 Chapters. It is also Known as: アゲイン!!, Again!!
5. Ragna Crimson
Ragna is a dragon hunter along with his partner, the strongest dragon hunter Leo. He didn't have much talent at hunting dragons but he had decided to entrust his whole life for her. However he was shown the feel of true despair by his future self on what would happen if he stays weak as he is now. With that, it seems that the reaper of the dragons had now appeared earlier than the original history, but will it be enough to change future?
Ragna Crimson is currently publishing and has Chapters. It is also Known as: ラグナクリムゾン, 라그나 크림슨, Ragnac Crimson
4. Douluo Dalu
Tang Sect, the most famous martial arts sect of all. By stealing its most secret teachings to fulfill his dreams, Tang San committed an unforgivable crime. With his ambition attained, he hands his legacy to the sect and throws himself from the fearsome "Hell’s Peak."
But he could have never imagined that this would take him to another world, one without magic, martial arts, and grudges. A land where only the mystical souls of battle lay.
The continent of Douro.
How will Tang San survive in this unknown environment? With a new road to follow, a new legend begins...
Combat Continent is currently publishing and has Chapters. It is also Known as: 斗罗大陆, Soul Land, Dou Luo Da Lu, Đấu La Đại Lục, Stair Land, Sul Land, Lands of Battle
3. The New Gate
"The New Gate," an online game that had turned into a death game, was now releasing the tens of thousands of players that had been dragged into it, thanks to the efforts of Shin, one of the oldest players. But after he had 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.
The New Gate is currently publishing and has Chapters. It is also Known as: THE NEW GATE, The New Gate
2. Mushoku Tensei: Isekai Ittara Honki Dasu
Just when an unemployed thirty-four-year-old otaku reaches a dead end in life and decides that it's time to turn over a new leaf—he gets run over by a truck and dies! Shockingly, he finds himself reborn into an infant's body in a strange new world of swords and magic.His new identity is Rudeus Grayrat, but he still retains the memories of his previous life. Follow Rudeus from infancy to adulthood, as he struggles to redeem himself in a wondrous yet dangerous world.
Mushoku Tensei: Jobless Reincarnation is currently publishing and has Chapters. It is also Known as: 無職転生 ～異世界行ったら本気だす～, Jobless Reincarnation – It will be All Out if I Go to Another World, Jobless Reincarnation - I Will Go All Out When I'm Transported to Another World, Mr. No-Job's New Life - If I Go to a Parallel World, Then I'll Get Serious
1. Hiraheishi wa Kako wo Yumemiru
It details the life of a mid-rank soldier who died at the very end of the war against the Demon Race. Fortunately for him, he wakes up to find that he's a baby again, in the embrace of his real mother, years in the past. Determined to avoid the chain of tragedies that took his beloved ones away from him, he takes advantage of the advancements in swordsmanship and magic that developed during the war (as we all know, wars are when many scientific breakthroughs tend to happen), and tries his best to prepare for the demon invasion as well as strengthen himself with maximum efficiency.
Hiraheishi wa Kako wo Yumemiru has finished publishing and it has 62 Chapters. It is also Known as: 平兵士は過去を夢見る, Hiraheishi wa Kako o Yumemiru
