The ancient Demon Lord Rimuru
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MatureOngoing2h 25m
Last published Mon, Jan 13, 2025
More than 200 years have passed since the war between the Empire and the victory over Ivarage. Rimuru is currently sitting in his office, bored out of his mind. His loyal partner Ciel sees his situation and gets an idea that can solve Rimuru's boredom. Come along on your journey as Rimuru travels over 20,000 years into the past to become an ancient demon lord.
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New Game +
Rimuru Tempest, now at the absolute pinnacle of his power, stands as the revered leader of the Jura-Tempest Federation. He has seen it all: triumph and heartbreak, loyalty and betrayal, the rise of his nation, and the tragic price of war. But what if he could do it all over again? Ciel performs an unprecedented feat-sending Rimuru's consciousness back to the very moment of his reincarnation. This isn't a second chance; it's a New Game +. Armed with the wisdom of a god-tier being, the memories of a fulfilled future, and the power of a True Dragon, Rimuru must navigate the pitfalls he once faced as a naive, newly-reborn slime. This time, he won't be caught off guard by the schemes of Falmuth, Clayman, or the complex political machinations of the world. With his foreknowledge, Rimuru is determined to build a true paradise, a nation where no friend is lost and no sacrifice is in vain. But even with his immense power and knowledge, the past isn't so easily rewritten. New variables and unforeseen challenges await. Can Rimuru truly create a perfect world, or will the weight of his own godhood and the very nature of time itself create a different, darker path? --- Disclaimer This is a work of fanfiction. All characters, settings, and original concepts from the anime, manga, and light novel series That Time I Got Reincarnated as a Slime are the intellectual property of Fuse and their respective publishers. All original plotlines and characters created for this fanfiction belong to the author.
Rimuru in the shadow
it going to be a "that time i got reincarnated as slime X eminance in the shadow" . Basicly Rimuru will get bored and will reincarnate in new world and try to enterten him self , but how this entertenment change certian some one life. Try to find out by reading. And the power level of rimuru in story will be following. Name - Rimuru tempest title - great dragon lord race - ultimate slime manas - Ciel skill - god of void (azathoth), god of creation, god of information. sorry I forget the name of skill, so please make with it. Any image that has been use it not belong to me.Complete
That Time I Got Reincarnated as a Slime Again?
Rimuru had been called to attend Walpurgis, by non-other than Guy himself. Realizing the dire situation, Rimuru makes haste to attend the banquet. But before he could properly arrive, in the middle of the transfer, an unknown mysterious power had sent Rimuru back in time. Back to his first appearance as a slime! This fanfiction is based on the Light Novel! Note: There is a re-write currently ongoing as I've decided to stop uploading chapters for this book. I do hope you check it out sometime.Complete
The Reincarnations of Veldanava
Veldanava lived a regretful life. He made many mistakes, and their consequences were dire. Thankfully, the universe itself seems to pity him as he got a chance to reincarnate back into the Cardinal World as a slime. Warning: -A few characters are OOC. -There has been a change for some characters' backstories, some events and some aspects of canon TenSura. -This fanfiction will use information from TenSura's anime, manga, spin-offs, movie, web novel and light novels(LN1-LN22). -This is a harem story with Rimuru and seven characters. You have been warned.
Rimuru back 3000 year as a Fifth True Dragon
During the Final Battle Against Feldway, he had inevitably sent Rimuru to the end of time and space. After Feldway send Rimuru to the end of time and space Rimuru decide to find a way to go back when he's wake up However, Chrono-Saltation, had not only thrown Rimuru to the end of time and space, but it had also locked him out from returning to the world using Space-Time Leap. As if banning Rimuru's existence itself from the world, preventing his return. And Ciel also tell him that his timeline had already destroyed so he cannot go back after hearing that Rimuru start to feel a lot of emotion inside him sadness regret and pain all the emotions you can think of come to him at once and start to make him go insane In the end, Ciel find a way to time travel to the past but risk is to high it can destroy rimuru's Spiritual body, if anything goes wrong. And so can rimuru go back in a time unharmed ? And what will be the consequences of it ? In this fan-fiction, Rimuru will be OP, respectful, serious when needed, and goofy. There will be other characters that will be more powerful than Rimuru at the start. (Keep in Mind, this is Fan-Fiction. So not everything here will be accurate and a lot of things will be changed.) All Rights Reserved
Rimuru returns as Velzard?! {Completed}
After the battle against Feldway, he was sent towards the end of space and time, after countless years of absorbing Turn null and strengthening himself, he finally got strong enough to go back in time. but when he went back in time, a mistake occurred and sent him back to a time far earlier than expected and in a new body as well. Yes, for some of you, this might be familiar. This idea for this story is not mine, what's in it, is sort of original and mine alone, but the idea, Is not one I can take credit for. The idea came from the fanfiction : Back in time, but as Velzard?! The idea came from the author : diamondwolf146 Unfortunately he stopped writing it, so I'm writing my own version.Complete
Rimuru restart : rebirth of the perfect life
Ten years after the end of the Great Tenma War, the world is finally at peace. Rimuru Tempest has become something beyond comprehension-a godlike being with uncountable power, unlistable skills, and a divine weapon forged from Genesis-class blades. And yet, buried beneath his calm smile and mountain of paperwork lies a quiet, aching regret. He couldn't save Shizu. He couldn't reach the Ogres in time. Despite all he's built, those moments still haunt him. But when a single question leads to an impossible answer, Rimuru realizes one thing: With his current power, even time itself is no longer a limit. Now, Rimuru travels back to the past-to rewrite his story, save the people he loves, and create the perfect future he once dreamed of. This is a story of second chances, deep regrets, and a god who still carries the heart of a slime.
Ancient Gods Reboot - Prologue
A reboot of my previous fic 'Ancient Gods Reappear After 100,000 Years' with a completely different story. It does not matter if you have read my previous fic or not, you will have a completely new experience reading this. 7000 years have passed since the wars ended and the world has been living in peace and progressing. What will have if this peace gets disrupted? What will be the cost the world would have to pay?Complete
The World Between
All Rimuru Tempest wanted was a quiet vacation back on his original world with his partner, Ciel. But Earth holds secrets far older and deadlier than he remembers. Can even a god save a world determined to unravel itself? Only time will tell. ------------------------------------------------------------------------------------------------------------------------------------- This is a fanfiction based on That Time I Got Reincarnated as a Slime, created by Fuse and illustrated by Mitz Vah. All rights belong to them. Any references to real-world countries or locations in the story are purely for setting and narrative convenience. The depictions are fictionalized and are not intended to reflect or comment on real-world politics. The story focuses solely on the fictional characters and events within this narrative. Cover by @mad17468233 on Twitter. Enjoy!
Tensura - Beyond Expectations
A 15 year Otaku girl died while saving a lady from a robber, when she thought her life was over, she got reincarnated in Rimuru's body when he first reincarnated in the tensura world. Now follow Yuu (later named Rimuru) in her adventure. Tensura fanfiction, but an OP main character from the start, HOW!! Just read and find out. Note - This book is the continuation of Rimuru Journey. Note - English is a secondary language, so grammar and spelling mistakes are common. And I don't own "THAT TIME I GOT REINCARNATED AS A SLIME" I only own this fan fiction story.Complete
Rimuru Tempest, now at the absolute pinnacle of his power, stands as the revered leader of the Jura-Tempest Federation. He has seen it all: triumph and heartbreak, loyalty and betrayal, the rise of his nation, and the tragic price of war. But what if he could do it all over again? Ciel performs an unprecedented feat-sending Rimuru's consciousness back to the very moment of his reincarnation. This isn't a second chance; it's a New Game +. Armed with the wisdom of a god-tier being, the memories of a fulfilled future, and the power of a True Dragon, Rimuru must navigate the pitfalls he once faced as a naive, newly-reborn slime. This time, he won't be caught off guard by the schemes of Falmuth, Clayman, or the complex political machinations of the world. With his foreknowledge, Rimuru is determined to build a true paradise, a nation where no friend is lost and no sacrifice is in vain. But even with his immense power and knowledge, the past isn't so easily rewritten. New variables and unforeseen challenges await. Can Rimuru truly create a perfect world, or will the weight of his own godhood and the very nature of time itself create a different, darker path? --- Disclaimer This is a work of fanfiction. All characters, settings, and original concepts from the anime, manga, and light novel series That Time I Got Reincarnated as a Slime are the intellectual property of Fuse and their respective publishers. All original plotlines and characters created for this fanfiction belong to the author.
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