Rimuru and Iruma's Adventures in the Netherworld - mu - Wattpad

Rimuru and Iruma's Adventures in the Netherworld

Reads 819,113
Votes 26,166
Parts 121
Time 62h 51m

Reads 819,113
Votes 26,166
Parts 121
Time 62h 51m

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?
(Tensei Shitara Slime Datta Ken and Mairimashita Iruma-kun crossover)All Rights Reserved

Table of contents

121 parts

Sign up to add Rimuru and Iruma's Adventures in the Netherworld to your library and receive updates

or

Content Guidelines

You may also like

Shadow Monarch in Tensura by Zerotenxx

A teenager one day wakes up in a new world as the adopted son of Luminous Valentine. How will he do in a world filled with monsters, demon lords, and true dragons capable of destroying a whole country with just one attack?

His One and Only | Veldora by ThePurpleDragon

(Veldora x Female!Reader) When Rimuru came across Veldora trapped in the cave, the tsundere dragon wasn't alone behind his confinement. He had the company of a smaller female dragon that went by the name of Y/N. Y/N was the opposite of Veldora, calm and collected like the gentle waves of the sea,. At the same time, she was the exact replica of the male, ruthless and (apparently) deemed a danger by the hero. The biggest question Rimuru had when he saw the two of them bickering was how had Veldora, the tsundere True Dragon, found someone that was such a perfect match for him? The answer started 600 years ago. Tensei Shitara Slime Datta Ken (Tensura) Unedited

Re:zero x Rimuru by AzukoTEMPEST

Welcome to the World of Re:Zero x Rimuru! Thank you for joining! I hope you enjoy the story. To all the amazing people helping me improve, I truly appreciate it. I'm not a professional writer, but I love storytelling. There may be mistakes, so feel free to point them out so I can fix them. I tried my best to make the story understandable, but you the readers are the true judges. Of course this story contains spoilers! It has been 1M+ years, and the world has changed-just like our beloved slime. Rimuru has evolved into a being whose rage alone could erase existence itself. Tired of ruling, he decides to resign as king and explore worlds beyond Veldanava's creation. In his journey, he discovers a land filled with humans, elves, demons, and beings known as "whites." Admiring the elves, he chooses to stay there for a while. Upon entering this world, he encounters a beautiful half-elf and her companion, Puck. Will Rimuru be able to win over the elves and the girls he meets? Let's find out! DISCLAIMER! This Rimuru has a different personality-he's more playful and childish, similar to Veldora and Milim. This story also contains strong language and mature themes. (I don't own any characters or images used in this story.)

Tensura: A Different Beginning by ComplexSkies

The multiverse was vast. The possibilities were endless. In one world, a man named Satoru Mikami dies and reincarnates as a slime, renamed Rimuru Tempest by the Storm Dragon, Veldora. In this world, a man named Raymón Marollo survives his near-death encounter and continues his employment under Mr. Saiko as his trusted bodyguard. In another world, Satoru Mikami is the one to survive, passing out from blood loss only to wake up in the hospital, alive. In this world, Raymón is the one to die, a brutal and bloody last stand to protect his employer and those he commanded. Upon his last breath, Raymón wakes to darkness. Raymón reincarnates as a slime.

The God of Chaos by RustyRedFox

When YGGDRASIL closed is servers, the famous guild of Ainz Ooal Gown is sent to another world (as the original story suggested). Little did they know, they are now in the Tensei Shitara Slime Datta Ken universe. What will happen in the future? (Cover by: Sluggish042) (Discontinued)

Rimuru's omni-versal journey by Jm_1001

What if the supreme deity Rimuru visited different universes. Rimuru has become Veldanava's successor but unlike Veldanava and Rimuru being bored decides to go on an adventure and interact with other universes. becoming more powerful and having fun as he does so. This story will contain Violence, lemon chapters and sometimes a more sadistic version of Rimuru Ps, This is my first story so bare with me. I don't own any of these Photos just found them online and don't own any rights to Tensura or any of the mentioned universe's, Plus some of these's stories contain spoilers from manga/anime and movie series so be warned.

Rimuru's boredom and his regrets(Time Travel) Tensei Shitara Slime Datten Ken by Sakura-Arashi

50 Years after the great tenma war Rimuru is in his office doing paperwork Rimuru being the ruler of the monster nation he's forced to do paperworks bored out of his mind he consult ciel on what to do she then suggest to travel back in time to fix all his mistake and get rid of his regrets GUARANTEED (SHIZU X RIMURU) Possibly (RIMURU X CIEL) (RIMURU X THE DEMONESS TRIO) (RIMUR X VELZARD AND VELGRYND) (RIMURI X RUMINAS) (RIMURU X CHLOE AND HINATA) THIS IS MY 1ST STORY SO IM SORRY IF ITS NOT TO YOUR LIKING TELL ME MY MISTAKES IN THE COMMENTS THANKSSS ⚠️WARNING⚠️ I DONT OWN TENSEI SHITARA SLIME DATTA KEN(THAT TIME I GOT REINCARNATED AS A SLIME)

No Step On Slime by CampbelSoupDestroyer

A Tensei Shitara Slime Datta Ken / That Time I Got Reincarnated As A Slime fanfiction. Rimuru Tempest, once known as Satoru Mikami, is faced with a dilemma much different than anything he's ever had when building the Jura Tempest Federation. Although it is incredibly convenient to have a reincarnated companion from Earth, Rimuru soon finds the cultural divide between him and his fellow reincarnate to be a barrier that threatens to end their acquaintanceship. Hunter Revin was once a hard-working gunsmith. Killed during the American Troubles, his dying regret over having accomplished very little in his first life resulted in his reincarnation. With knowledge on how to create some of the deadliest and most efficient handheld weapons of the 20th to 21st century in his head, how will this gun-loving American contribute to changing the face of a pre-industrialized magic-dependent world? This fan-story is based on the anime/manga adaptation.

The Void Dragon God [Discontinued] by Finnisop

This is the story of Rimuru Tempest, he was the strongest being that ever existed and the oldest. he was bored because he was the only one in the void so he created veldanava his little brother, after that due to unfortunate circumstances he has to go into a deep sleep. after he wakes up he finds himself in a strange cave. what will he do? and will everything be the same? I don't own any of the characters and tensura! ( The cover isn't mine)

Rimuru's After Adventures - Danmachi by Au_Mart202

Rimuru in the midst of boredom want to experience something for a change. After the war, the Demon Lord is facing an adversary, paper works, not wanting to deal with this. He went outside and got more than he bargained for.

The Reincarnations of Veldanava by AnythingGoesHere

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 Tempest X Omniverse (Fanfic X Crossover X OC) by Yooo_Dayooo

Rimuru Tempest, the King of the Tempest Federation Country, who is also a Slime as well as a member of the Octagram (Eight Star Demon Lord). 24 years passed after the great war against Yuuki, Rimuru was currently surrounded by documents so numerous that they formed pillars. Peaceful and serene day as usual in Tempest, until an unknown calamity came upon the world.... Disclaimer: This story was made because it was inspired by Fuse-sensei's work. It's not as good as the original but I hope you enjoy the story.

That Time I Got Reincarnated As... (Book 1) by Devvytmz

An overpowered MC. An overpowered enemy. An overpowered ally. What could possibly go wrong? Notice: This story takes place within the TenSura/Tensei world. It includes original characters as well as characters from the TenSura series alongside characters from Overlord. Hope you enjoy!

[A Promise]>R. Tempest x Reader by Reki-Zeppeli

[This story has a rewritten version out now "my only home". You won't have to suffer any longer with this terrible plot, but I'm keeping this up since it was requested to do so.] The only thing Rimuru wanted was for you to move in with him, and in order for that to happen, he'll have to marry you. -------- With love, comes drama, and with drama, comes death. Your life with Rimuru was something you never thought would've happened and even the problems that came along with it. Let's read the story of Rimuru and Y/N Tempest as they experience many difficult challenges. Female oriented.

The Anomaly (Tensura X Date a Live) by Humpz_1987

Due to boredom from work, Rimuru begged Ciel to go out to another world, but when he got to the world of Date a Live, he landed in a massive crater that could only be done by something monstrous, And then Rimuru encountered Mio Takamiya and was turned into a Spirit. But, actually, it was one of Ciel's plans to teach Rimuru a lesson. Even after knowing that he was tricked by Ciel, Rimuru still stays in this world to analyze the power of spirits. Note: It is highly recommended that you watch "Date a Live" and "That time I got reincarnated as a slime" to understand the plot. [Status]: finished.

Tensura x Kumo desu ga, nani ka. Crossover.{COMPLETED} by okawari1991

This is a crossover where the protagonists of both worlds meet in a coincidence.

The Archetype | Rimuru Tempest x TBATE by Aestics

This is a Rimuru Tempest x The Beginning After The End fanfiction. --- "𝙄 𝙬𝙖𝙨 𝙥𝙧𝙚𝙥𝙖𝙧𝙚𝙙 𝙩𝙤 𝙗𝙚𝙖𝙧 𝙢𝙤𝙧𝙚 𝙨𝙞𝙣𝙨. 𝙉𝙤𝙩𝙝𝙞𝙣𝙜 𝙘𝙖𝙣 𝙨𝙝𝙖𝙠𝙚 𝙢𝙚 𝙣𝙤𝙬." Power without direction is chaos. Destruction without purpose is emptiness. Power without ideals is hollow. Ideals without power are pointless. --- What if True Demon Lord Rimuru gets transported to the world of The Beginning After the End?

Son of the Stom Dragon by AshtonK423

"I Ren Daisuke thought my unconventional life would end after years of working in Special Forces and CIA, so imagine my surprise when I was died and was reincarnated as a DRAGON of all things in this world filled with magic and monsters. This is the story of my adventures in the greatest journey of all time, under the new name Rimuru Tempest!!" Tensura AU

Jewel of Tempest by KatarinaTempest

Rimuru was taking a break after the entire orc invasion incident and decided to take a stroll through the forest. While walking along he runs into a monster that was run out of their home by the orcs and lost their entire family to the attack. With nowhere to call home and no family to go back to, Rimuru accepts the monster into the new and growing town as his adopted daughter. The story will follow the main story beats of the light novel, but events will be changed due to a close bond forming between Rimuru and the new monster. The bond will be explored along with the world around the two of them, giving more depth to the characters and allowing them to move outside of the main story's narrative. This is my first time writing something like this so I apologies if there are any glaring issues you may notice. With that said if you see something that could use improving, I invite you to drop a comment and let me know about it so the story can be improved for everyone. The Mature rating is mostly just to cover my bases as I don't know where things will go as the story progresses. I of course don't own "That Time I got Reincarnated as a Slime' so please check out the original work by Fuse.

The Monster Country's First Royal Child | Tensura by stll_dreaming

⚠️PLEASE READ THE FINAL CHAPTER [ANNOUNCEMENT]⚠️ Rimuru and Veldora adopt a newborn slime and named it Adani Tempest. What kind of life will Adani Tempest live as the child of the King of Tempest and Guardian of the Forest? Follow this new family of three and drown in tooth-rotting fluff. °°°°°°°° *Warning: The time setting is during LN Vol 16/WN Ch 191(?), and I might mix the two together. If you have not, or will not, read the Light Novel/Web Novel, there may be a few spoilers for the anime and manga. +Disclaimer: I do not own "That Time I Reincarnated as a Slime", the original story belongs to Fuse.

You may also like

Slide 1 of 20

Shadow Monarch in Tensura cover

His One and Only | Veldora cover

Re:zero x Rimuru cover

Tensura: A Different Beginning cover

The God of Chaos cover

Rimuru's omni-versal journey cover

Rimuru's boredom and his regrets(Time Travel) Tensei Shitara Slime Datten Ken cover

No Step On Slime cover

The Void Dragon God [Discontinued] cover

Rimuru's After Adventures - Danmachi cover

The Reincarnations of Veldanava cover

Rimuru Tempest X Omniverse (Fanfic X Crossover X OC) cover

That Time I Got Reincarnated As... (Book 1) cover

[A Promise]>R. Tempest x Reader cover

The Anomaly (Tensura X Date a Live) cover

Tensura x Kumo desu ga, nani ka. Crossover.{COMPLETED} cover

The Archetype | Rimuru Tempest x TBATE cover

Son of the Stom Dragon cover

Jewel of Tempest cover

The Monster Country's First Royal Child | Tensura cover

Shadow Monarch in Tensura

A teenager one day wakes up in a new world as the adopted son of Luminous Valentine. How will he do in a world filled with monsters, demon lords, and true dragons capable of destroying a whole country with just one attack?