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!

It's the Restart of the Old Book and as before It Will Primarily be Short Story, React, Short Crocssover and Oneshot. And My Au Part

Elpis the first born of Veldanava decided to return to his original world after being sent to another world because of his unstable and powerful soul after a long time his back to his own world. Ciel x Elpis/Rimuru Luminous x Elpis/Rimuru Ellen x Elpis/Rimuru Chloe x Elpis/Rimuru Shuna x Elpis/Rimuru Shion x Elpis/Rimuru

After evolving to a True Demon Lord Rimuru decided to spar with Veldora to get a hang on his new power but something happens and lead to his further evolution to a True Dragon

After the final battle, Rimuru yeets himself back to the dawn of existence, meets newborn Veldanava, and casually becomes a second creator god because one god wasn't dramatic enough

What if the all of tensura characters reacted to Slime Adventures and helping the true dragon's problem. What if Veldora's sisters were also trapped inside unlimited imprisonment? They went to go stop Veldora but they got trapped by the hero. Guy and Rudra never went to go and save them or break them out; however, Milim sometimes visits them. Years later, a slime appeared out of nowhere, born from their magicules, and helped them out. Join as everyone react to the true dragons watching Rimuru's journey into a demon lord and become one of their own become their family. And finding out that Veldanava's banned 3 unique skills inside the slimes.

It was about seventy years since Satoru Mikami died and was reincarnated as Slime. Now as Rimuru Tempest, the Chaos Creator and Demon Lord of the Jura Tempest Federation. He wonders how the Earth is right now. With the help Ciel. He will soon find out.

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.

In this fanfic rimuru wouldn't be a reincarnater Achievement 1 in oprimuru(30-6-2025) 1 in velzard (21-11-2024) 1 in velgrynd (18-4-2025) 1 in Veldanava (25-3-2025)

When time itself halts in Teyvat, the winds of destiny shift. In an enigmatic chamber far beyond the skies of Celestia, every important soul across Teyvat - from archons and Fatui Harbingers to knights, adepti, shrine maidens, and even the sharpest tacticians - is summoned by an unseen force. A mysterious hooded figure known only as Kabir Singh stands at the center of it all. With a single snap, hundreds of glowing letters reach every corner of the world, bearing an invitation too compelling to ignore. What awaits them is not a battle, nor a divine trial - but a revelation. A chance to witness the full journey of the one known as Rimuru Tempest: his rebirth, his rise, the formation of Tempest, and his path alongside the Traveler in Teyvat. From the depths of his original world to the most guarded secrets of his power, nation, and the Twelve Guardian Lords - truths shall unravel. Hidden memories may surface. Bonds will be tested. This is a reaction-based crossover experience set between the cracks of the main story - meant to not only entertain, but to deepen the understanding of Rimuru's world and how it intertwines with Genshin's. All while giving the author time to prepare the next phase of the real journey. And remember: only those who know the Traveler and Rimuru can witness this. Characters not yet seen remain cloaked in invisibility - present, but unseen. Civilians are absent. Only playable characters, with their memories from the fanfic canon intact, have been chosen to gaze behind the curtain. Let the reactions begin.