Tensei Shitara Slime Datta Ken/転生したらスライムだった件 Crossovers
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A Slime in the RWBY Universe by BackfireDuelist4 reviews
I've reincarnated as a Slime with Rimuru's powers? And I'm in the RWBY series? Boy, do I feel sorry for Salem and her goons. (First part of a series)
Crossover - RWBY & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 7,427 - Reviews: 12 - Favs: 90 - Follows: 98 - Updated: 5h - Published: 5/9
Forged in Fire by baby-kitsune9 reviews
Ichigo wasn't human anymore. She was a god of creation. And as such she could no longer live as a human. But instead of allowing herself to be locked away in the palace of the Soul King to rule over everyone and everything, she decided to go to another world. Naturally, she wouldn't be going alone. Rimuru Tempest/fem Ichigo pairing. first 2 chaps done from Kisuke's pov
Crossover - Bleach & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: M - English - Chapters: 5 - Words: 9,404 - Reviews: 2 - Favs: 39 - Follows: 40 - Published: 23h - Ichigo K., Rimuru T.
Harbingers of Change by Duke Cheburek reviews
The world Star King Dragon Veldanava created was supposed to get a small unassuming slime with great potential. However, fate seems to be whimsical sometimes and gave the unprepared world a vast dungeon full of beings, both wondrous and terrible. Nazarick, knowingly or not, is bound to reshape the very foundations of the world.
Crossover - Overlord/オーバーロード & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: M - English - Fantasy - Chapters: 37 - Words: 90,638 - Reviews: 247 - Favs: 436 - Follows: 553 - Updated: 7/17 - Published: 2/8 - Ainz, Bukubukuchagama, Peroroncino, Veldora T.
Rimuru And Iruma's Adventures In The Netherworld by Mu1622 reviews
A bored Rimuru Tempest accompanies Diablo when he goes to meet with an old friend in the Netherworld. What will happen when he meets an out-of-place human boy who piques his interest? (Weekly posts every Saturday (formerly Friday)! (EST Timezone)) (I also made a discord for discussion and questions. The link is in my profile's description.)
Crossover - Tensei Shitara Slime Datta Ken/転生したらスライムだった件 & Welcome to Demon School! Iruma-kun/魔入りました!入間くん - Rated: T - English - Humor/Friendship - Chapters: 66 - Words: 380,621 - Reviews: 332 - Favs: 590 - Follows: 654 - Updated: 7/16 - Published: 6/28/2021 - Rimuru T., Iruma S.
The God of Chaos by Muyga reviews
After the end of YGGDRASIL, the well known guild of Ainz Ooal Gown find itself transferred into another world (as the original story suggested). Little did they know they are in the Tensei Shitara Slime Datta Ken universe. What will happen next ?
Crossover - Overlord/オーバーロード & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Adventure/Fantasy - Chapters: 1 - Words: 638 - Reviews: 5 - Favs: 12 - Follows: 19 - Updated: 7/16 - Published: 7/15 - Ainz, Rimuru T., Ciel
Ever Lasting Rulers of Tempest by R0tatcid reviews
The tale of a boy who wanted to become Hokage instead becomes the ruler of a nation of monsters, along with a small child he adopted. Who knew this would be easier than running a hidden village. Why are ninja so pretentious? Sure this job was worse but somehow easier. (Lots of Isekai references and other minor X-over characters)
Crossover - Naruto & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Humor/Adventure - Chapters: 5 - Words: 32,350 - Reviews: 47 - Favs: 195 - Follows: 202 - Updated: 7/15 - Published: 3/8 - [Naruto U., Shuna, Hinata S.]
A Bond Through Worlds by Glass Geass reviews
12 years after the Great Tenma war, Rimuru's life is as busy as ever. However, when he's on a date with one of his subordinates, they get summoned! What will fate have in store for him, or rather, the world he finds himself in? (A/n: Since this site bans detailed explicit content, no lemons will be posted. You can find them on Wattpad and Webnovel under the same title name.)
Crossover - Tensei Shitara Slime Datta Ken/転生したらスライムだった件 & How a Realist Hero Rebuilt the Kingdom/現実主義勇者の王国再建記 - Rated: M - English - Adventure/Romance - Chapters: 37 - Words: 186,785 - Reviews: 85 - Favs: 240 - Follows: 249 - Updated: 7/14 - Published: 10/5/2021
Rimuru Tempest, Reincarnation of Harry Potter by Luna Light Sol Shadow reviews
Harry dies after he has destroyed all the Horcruxes except for the only one left in his body. However, as if blessed by lady luck herself, he awakens in another world as a different being, one thought long since extinct on his home world. He decides to live for himself, but not to neglect those who are appreciative of help.
Crossover - Harry Potter & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Chapters: 1 - Words: 2,954 - Reviews: 4 - Favs: 78 - Follows: 97 - Published: 6/27 - Harry P.
That Time Slimes were my Family by Pheles65 reviews
After the events of Second Year at Hogwarts, Harry Tempest: Son of Rimuru Tempest gains more power beyond anyone in the Wizarding World. With a goal in mind, he is determined to make it into a reality having support from his nation, the people he saved, and his father also...a sister? Now having a sibling join the fray how would it affect him and his goals?
Crossover - Harry Potter & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Adventure/Family - Chapters: 3 - Words: 12,096 - Reviews: 47 - Favs: 461 - Follows: 526 - Updated: 6/23 - Published: 5/10 - Harry P., Rimuru T.
So I'm a Supreme Deity, So What? by AlphaEliteX reviews
Having spent an eternity being alone and with nothing to do, Rimuru Tempest ventures into the multiverse he created, looking for something to satiate his endless boredom.
Crossover - Tensei Shitara Slime Datta Ken/転生したらスライムだった件 & So I'm a Spider, So What?/蜘蛛ですが、なにか? - Rated: T - English - Fantasy/Adventure - Chapters: 4 - Words: 10,715 - Reviews: 76 - Favs: 398 - Follows: 480 - Updated: 6/22 - Published: 6/21/2021 - Rimuru T.
Guardian Of Another World by Lord Eros reviews
Brought to this world by an unknown occurrence, how will the Young Wolf live and fight his way through this world full of monsters and humans alike? How will he adapt? And what changes will occur within him.. !Warning, there will be Spoilers from the Novels, Read at your own risk.
Crossover - Destiny & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Adventure/Fantasy - Chapters: 18 - Words: 88,503 - Reviews: 23 - Favs: 48 - Follows: 61 - Updated: 6/21 - Published: 4/13
The Saga of Slime and Devil by SwissChocolates reviews
After years of her persistent lack of faith, God, or as Tanya Degurechaff calls him, Being X, finally decides to let her die so he can banish her to the deepest pit of hell he has. However, something goes wrong, and Tanya ends up in a new world, filled with Demon Lords, Primordials. With a whole new world to get her grasps on, this devil turned Demon now has to adapt and overcome.
Crossover - Youjo Senki: Saga of Tanya the Evil & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Fantasy/Adventure - Chapters: 7 - Words: 40,547 - Reviews: 54 - Favs: 273 - Follows: 327 - Updated: 6/20 - Published: 6/2 - Tanya, Rimuru T., Veldora T., Diablo
Literally Sword by elkenn reviews
He lives two lives, as a sword, and as a human. He's a weapon of the leader of the Ten Great Saints of the Western Holy Church and also one that had been waiting for the reunion. Warning: AU Shirou and HEAVY SPOILER for TENSURA MANGA/ANIME FANS! READ AT YOUR OWN RISK! The title is to be changed in the future.
Crossover - Fate/stay night & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Fantasy/Adventure - Chapters: 2 - Words: 9,127 - Reviews: 19 - Favs: 167 - Follows: 230 - Updated: 6/9 - Published: 6/4 - Shirō E., Chloe A., Hinata S., Luminous V.
Iruma, Demon Lord Son of a Reincarnated Slime by Shadow Joestar reviews
Iruma lived an awful life of being forced to work by his idiot and selfish parents, but after being killed by a runaway murderer fate has given him a chance to start a new life which ended up him reincarnated as a Demon Lord and the powerful slime Rimuru Tempest becoming his son with more crazy things in this new fantasy world! Iruma x Harem. Rimuru x Shizue. Lemon. Slight OP Iruma
Crossover - Tensei Shitara Slime Datta Ken/転生したらスライムだった件 & Welcome to Demon School! Iruma-kun/魔入りました!入間くん - Rated: M - English - Romance/Fantasy - Chapters: 6 - Words: 15,398 - Reviews: 22 - Favs: 228 - Follows: 221 - Updated: 6/8 - Published: 10/4/2021 - [Iruma S., Ameri A., Shion] Rimuru T.
My Isekai Summoning by Kamon772 reviews
Changing the past was what Chloe had attempted doing & failed at countless times before finally managing to succeed in the manner she wanted to. However preventing a certain event from happening could always come with unexpected consequences that you could have never expected. Chloe's success result in massive change in her original world & her childhood friend Izuku Midoriya too
Crossover - My Hero Academia/僕のヒーローアカデミア & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Fantasy/Adventure - Chapters: 5 - Words: 6,228 - Reviews: 2 - Favs: 30 - Follows: 36 - Updated: 6/1 - Published: 10/19/2021 - Izuku M., Chloe A., Chronoa, Luminous V.
Rey Demonio Multiversal by oag101016 reviews
Un renacido en otro mundo que decidió convertirse en uno de los seres mas poderosos, el rey demonio
Crossover - Tensei Shitara Slime Datta Ken/転生したらスライムだった件 & Anime X-overs - Rated: T - Spanish - Fantasy/Adventure - Chapters: 124 - Words: 538,515 - Reviews: 2 - Favs: 10 - Follows: 13 - Updated: 5/29 - Published: 1/1/2021
The Third Wall Gone Astray by Door-kun 2.0 reviews
Do you know the difference between a psychopath and a sociopath? "Sociopath" is a mental disorder due to one's personality. "Psychopath" on the other hand, are products of a genetic predisposition. Unlike sociopaths who have voices inside their heads, telling them what to do. A psychopath could kill anyone without a slight glint of remorse. But still, Neither of them is good news.
Crossover - Tensei Shitara Slime Datta Ken/転生したらスライムだった件 & Anime X-overs - Rated: K+ - English - Fantasy/Suspense - Chapters: 9 - Words: 32,423 - Reviews: 1 - Favs: 3 - Follows: 4 - Updated: 5/26 - Published: 4/27 - Naruto, Rimuru T., Veldora T., Yuuki K.
The Nexus Gamer System by Phoenix4Lord reviews
What if all the Gamers were just one part of a vast array of many, that sprawled across thousands of different sections of the multiverse. Let's take a look a one individual, Magnus Ferdinand, who is joining the fray. This fic is an attempt at world-building the society that a bunch of Gamers would create. I hope to add political intrigue, cults, secret organizations and more!
Crossover - Tensei Shitara Slime Datta Ken/転生したらスライムだった件 & X-overs - Rated: T - English - Adventure/Fantasy - Chapters: 1 - Words: 6,028 - Reviews: 4 - Favs: 20 - Follows: 21 - Published: 5/22
That Time a Slime was my Father by Pheles65 reviews
Satoru Mikami has died not only once but twice. As a matter of fact, this was his second reincarnation before becoming Rimuru Tempest. His previous life was filled with magic and wonders, his name was James Charles Potter the father of Harry James Potter. A chance for a father and son to be reunited but things get in the way when a certain old man gets involved.
Crossover - Harry Potter & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Family/Adventure - Chapters: 33 - Words: 122,392 - Reviews: 570 - Favs: 1,543 - Follows: 1,585 - Updated: 5/19 - Published: 3/16/2021 - [James P., Rimuru T.] Harry P. - Complete
Slime Hero V2 by The Creator95 reviews
Izuku never thought that his life would end so soon, dying before he could become a full fledged hero like All Might. But, this wasn't the end for him. Waking up in a new world, and with a new body; he discovers that his dream of becoming a hero hasn't died just yet. This time, he'll become the hero and leader that he was always meant to be. (Rewrite of the original)
Crossover - My Hero Academia/僕のヒーローアカデミア & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: M - English - Adventure - Chapters: 13 - Words: 35,769 - Reviews: 116 - Favs: 770 - Follows: 875 - Updated: 5/18 - Published: 2/12/2021 - Izuku M.
IT'S HERO SLIME! by jaredstar reviews
The acquisition of a quirk on his 4th birthday changes the course of Izuku Midoriya's life Watch as backed by his parents His mentor and his quirk Izuku becomes the most powerful hero the world has ever known This is his story
Crossover - My Hero Academia/僕のヒーローアカデミア & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Adventure/Romance - Chapters: 2 - Words: 14,416 - Reviews: 19 - Favs: 234 - Follows: 285 - Updated: 5/7 - Published: 12/18/2021 - Izuku M.
The Overlord of Tensura by Mikezilla reviews
Suzuki Satoru as Momonga finds himself alone in a strange cavern after the end of YGGDRASIL, meeting and accompanying a slime by the name of Rimuru Tempest, he ventures out into the world to spread the name of Ainz Ooal Gown, not only in hopes of finding his guildmates, but also his creation Pandora's Actor. But how will an Overlord of a different world change the future?
Crossover - Overlord/オーバーロード & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Fantasy/Adventure - Chapters: 8 - Words: 36,729 - Reviews: 72 - Favs: 217 - Follows: 304 - Updated: 5/7 - Published: 11/2/2021 - Ainz, Pandora's Actor, Rimuru T.
Fated Family Bonds in Another World by Green Priestess reviews
She died at age thirteen from being pushed down the stairs by bullies as a prank-gone-wrong, and she woke up in another world, appearing in the middle of a town of monsters, still-dying with a broken neck to their horror. It was how she began her life in the Monster Town of Tempest. But she wasn't alone because of Fated Bonds, seven others disappearing same time she did. Fem!Tsuna
Crossover - Katekyo Hitman Reborn! & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Fantasy/Supernatural - Chapters: 3 - Words: 8,888 - Reviews: 20 - Favs: 246 - Follows: 256 - Updated: 5/7 - Published: 5/5
That Time I Reincarnated in Star Wars by lifelesskoka reviews
Summary: A guy dies and gets a chance to reincarnate. Watch as he wanders around annoying Jedi and Sith alike. Knowingly and unknowingly influencing a galaxy far, far away. "Great power comes with great responsibility," but what if our character isn't concerned with responsibility? REWRITE IN PROGRESS, it eventually gets better, or you can wait for the rewrite.
Crossover - Star Wars & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: M - English - Adventure - Chapters: 18 - Words: 72,454 - Reviews: 36 - Favs: 194 - Follows: 217 - Updated: 5/1 - Published: 11/28/2021 - OC
The Day She Became the Malevolent Demon Lord by The Crescent Rider reviews
After she died in her first life. Fate had other plans as she gets reincarnated into another world along with everything she had learned in her past life. How will she fare up with this second life? Only time will tell...
Crossover - Fate/stay night & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: T - English - Adventure/Fantasy - Chapters: 11 - Words: 42,975 - Reviews: 38 - Favs: 166 - Follows: 197 - Updated: 4/30 - Published: 8/24/2021
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