Isekai Ojisan Wiki
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"Isekai Ojisan" (異世界おじさん), also known as "Uncle from Another World" in English, is a Manga Series by "Hotondoshindeiru". It has been in publication since June 2018.

Chapters are released online on "Comic Walker" and "NicoNico", with Volume releases being done by Kadokawa.

The Manga has been licensed by Yen Press for both Digital & Print releases, with first publication starting on June 2021.

Volumes[]

Isekai Ojisan 1
異世界おじさん①
Uncle from Another World, Vol. 1
​W E L C O M E T O T H E N E X T W O R L D
​Seventeen years ago, Takafumi's uncle fell into a coma, but now he's back like a man risen from his grave. Soon, Takafumi discovers two bizarre things: His uncle treasures video games above all else, and, while comatose, he was actually transported to another world as some heroic guardian! Now, not only does Takafumi have to room with an uncle who is literally magical, he also has to catch the guy up on two decades of history—smartphones, high-speed internet, modern anime tropes…and the traumatic outcome of the '90s console war!
Release (JP) November 21, 2018
(Kadokawa: Digi/Paper)
Pages 160
ISBN (JP) ISBN-13 : ISBN 9784040653686
ISBN-10 : ISBN 4040653688
Release (EN) June 8, 2021
(Yen Press: Digi/Paper)
Pages 160
ISBN (EN) ISBN-13 : ISBN 9781975323448
ISBN-10 : ISBN 1975323440
Cover Character(s) Elf
Chapters

Isekai Ojisan 2
異世界おじさん②
Uncle from Another World, Vol. 2
UNCLE DOES WHAT OTHERS DON'T.
​Takafumi's uncle returned from an alternate fantasy world after seventeen years, and now he's (sort of) getting the hang of the twentyfirst century. From virtual YouTubers to modern netiquette, there's a lot to learn for a guy who lives in service of games. But as Uncle recalls his memories of ax-wielding battlers and draconic forces, Takafumi keeps noticing one thing: the swooning heroines who failed to catch his romantically oblivious uncle's attention! Can Takafumi help him get a clue, or is it too late for such a die-hard gamer?
Release (JP) April 22, 2019
(Kadokawa: Digi/Paper)
Pages 176
ISBN (JP) ISBN-13 : ISBN 9784040657073
ISBN-10 : ISBN 4040657071
Release (EN) August 3, 2021
(Yen Press: Digi/Paper)
Pages 196
ISBN (EN) ISBN-13 : ISBN 9781975323943
ISBN-10 : ISBN 1975323947
Cover Character(s) Mabel Rayveil
Chapters

Isekai Ojisan 3
異世界おじさん③
Uncle from Another World, Vol. 3
UNCLE'S YOUTHFUL POWER
​As Takafumi learns more about his uncle's old adventures, he can't help wondering: How did a seventeen-year-old nerd survive those earliest days in the otherworld? Uncle attributes his success to being a game freak, whether it was dealing with a bad-attitude hedgehog or having to fight virtually everyone he met, but is that confidence talking…or delusion? And as hopeless as his uncle might be, cluelessness runs in the family. Will Takafumi finally realize his childhood friend Fujimiya's feelings, or is even a good guy like him gonna blow it?!
Release (JP) October 21, 2019
(Kadokawa: Digi/Paper)
Pages 176
ISBN (JP) ISBN-13 : ISBN 9784040640938
ISBN-10 : ISBN 4040640934
Release (EN) November 2, 2021
(Yen Press: Digi/Paper)
Pages 196
ISBN (EN) ISBN-13 : ISBN 9781975323967
ISBN-10 : ISBN 1975323963
Cover Character(s) Alicia Edelcia
Chapters

Isekai Ojisan 4
異世界おじさん④
Uncle from Another World, Vol. 4
If uncle tries, he can do anything!
Uncle's recollections of the otherworld are always unforgettable. Yet, few things have surprised Takafumi and Fujimiya as much as the revelation that the adventurer Alicia was a chosen hero straight out of fantasy! They say extraordinary things can happen when you believe in yourself, but could there be a deeper truth to Alicia's role as a shining force for good…?
Release (JP) April 23, 2020
(Kadokawa: Digi/Paper)
Pages 192
ISBN (JP) ISBN-13 : ISBN 9784040645759
ISBN-10 : ISBN 4040645758
Release (EN) March 29, 2022
(Yen Press: Digi/Paper)
Pages 196
ISBN (EN) ISBN-13 : ISBN 9781975340599
ISBN-10 : ISBN 1975340590
Cover Character(s) Virtual Elf Ojisan
Chapters

Isekai Ojisan 5
異世界おじさん⑤
Uncle from Another World, Vol. 5
This fantasy uncle is in the zone!
Of the many souls Uncle encountered on the other side, few stand out like the nameless female elf. Every anecdote about them crossing paths has been filled with surprises—but the time Uncle was a raging Blaze Dragon might just top the list! As the story of their rolling, sky-high clash unfolds, Takafumi and Fujimiya grow even more eager to learn the truth: Who is this mysterious and beautiful warrior, and why does she stalk the land? The answers are close at hand…
Release (JP) October 23, 2020
(Kadokawa: Digi/Paper)
Pages 192
ISBN (JP) ISBN-13 : ISBN 9784040659527
ISBN-10 : ISBN 404065952X
Release (EN) August 9, 2022
(Yen Press: Digi/Paper)
Pages 196
ISBN (EN) ISBN-13 : ISBN 9781975340612
ISBN-10 : ISBN 1975340612
Cover Character(s) Sumika Fujimiya
Chapters

Isekai Ojisan 6
異世界おじさん⑥
Uncle from Another World, Vol. 6
Alicia has gained a new power and repelled the monsters that attacked the hot springs inn. The uncle tries to unravel her lost past in the open-air bath alone, but what lies in store? Looks like a certain elf is going to interrupt!
Release (JP) June 23, 2021
(Kadokawa: Digi/Paper)
Pages 192
ISBN (JP) ISBN-13 : ISBN 9784046804020
ISBN-10 : ISBN 4046804025
Release (EN) February 21, 2023
(Yen Press: Digi/Paper)
Pages 196
ISBN (EN) ISBN-13 : ISBN 9781975341824
ISBN-10 : ISBN 1975341821
Cover Character(s) Elf
Chapters

Isekai Ojisan 7
異世界おじさん⑦
Uncle from Another World, Vol. 7
The Deified Blaze Dragon has acquired strength beyond compare, thanks in part to Uncle. Now it's up to him and Elf to defeat this powerful foe together—but will their teamwork be good enough?!
Release (JP) February 21, 2022
(Kadokawa: Digi/Paper)
Pages 184
ISBN (JP) ISBN-13 : ISBN 9784046811233
ISBN-10 : ISBN 4046811234
Release (EN) June 20, 2023
(Yen Press: Digi/Paper)
Pages 196
ISBN (EN) ISBN-13 : ISBN 9781975360955
ISBN-10 : ISBN 1975360958
Cover Character(s) Mabel Rayveil
Chapters

Isekai Ojisan 8
異世界おじさん⑧
Uncle from Another World, Vol. 8
Uncle has been freed, and he ends up with the Elf tagging along, as usual. As Uncle possibly sheds his NEET self, where will this dream trip for two take them?!
Release (JP) August 20, 2022
(Kadokawa: Digi/Paper)
Pages 168
ISBN (JP) ISBN-13 : ISBN 9784046816849
ISBN-10 : ISBN 4046816848
Release (EN) October 24, 2023 (Yen Press) Pages 196
ISBN (EN) ISBN-13 : ISBN 9781975369996
ISBN-10 : ISBN 1975369998
Cover Character(s) Alicia Edelcia
Chapters

Isekai Ojisan 9
異世界おじさん⑨
Uncle from Another World, Vol. 9
Uncle and Elf have been challenging a dungeon that severely limits magical power. The holy knight Autumn and the dragon shapeshifter Charion tag along to the deepest parts of the dungeon.
Release (JP) March 22, 2023
(Kadokawa: Digi/Paper)
Pages 176
ISBN (JP) ISBN-13 : ISBN 9784046823588
ISBN-10 : ISBN 4046823585
Release (EN) February 20, 2024 (Yen Press) Pages 196
ISBN (EN) ISBN-13 : ISBN 9781975380410
ISBN-10 : ISBN 197538041X
Cover Character(s) Virtual Elf Ojisan
Chapters

Isekai Ojisan 10
異世界おじさん⑩
Uncle from Another World, Vol. 10
Release (JP) September 22, 2023
(Kadokawa: Digi/Paper)
Pages 192
ISBN (JP) ISBN-13 : ISBN 9784046828811
ISBN-10 : ISBN 4046828811
Cover Character(s) Charion
Chapters

Non-Volume Chapters[]


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