In recent years,the realm of isekai animehas experienced unprecedented popularity, captivating audiences with its imaginative narratives and fantastical worlds. However, what sets some of these series apart is the unconventional twist in their protagonists' transformations.

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Unlike the common trend of human heroes navigating alternate realities, a fascinating subset of isekai adventures introduces characters who undergo reincarnations as non-human entities. From cute slimes to formidable goblins, immortal beings to inanimate objects like swords and vending machines, this diverse array of non-human protagonists adds a unique flavor to the isekai genre.

Underrated Isekai Anime: Reborn as Vending Machine, Grimgar, Campfire Cooking

12Butareba: The Story Of A Man Who Turned Into A Pig

Otaku Reincarnates As A Pig With A MAL Score Of 5.93

Butareba: The Story Of A Man Who Turned Into A Pig

Why Watch Butareba?

In the peculiar world ofButareba: The Story Of A Man Who Turned Into A Pig, the protagonist’s reincarnation takes an unexpected turn, as he finds himself reborn not as a human but as apig. Remarkably, the series showcases the protagonist’s resilient mentality as he navigates the challenges of his newfound porcine existence with surprising nonchalance.

Despite its unconventional premise, the anime has garnered a relatively low score on MAL, possibly attributed to theabsurdityof the situation or thespecific brand of humor that may not resonate with everyone. However, for those willing to look beyond the initial eccentricities and occasional sleaziness of the protagonist, Butareba promises a captivating world-building experience that evolves from a comedic outset to aprogressively darker drama.

Nene Moriko and Chiaki Feature

Release Date

Platform(s)

July 31, 2025

Crunchyroll

11Reborn As A Vending Machine, I Now Wander The Dungeon

Otaku Reincarnates As A Vending Machine With A MAL Score Of 6.53

Reborn as a Vending Machine, I Now Wander the Dungeon

Why Watch Reborn As A Vending Machine?

In the realm of unconventional isekai narratives,Reborn As A Vending Machinetakes the concept of reincarnation to a whole new level of eccentricity. As the title suggests, the protagonist doesn’t undergo a traditional rebirth as a human or even a fantastical creature but instead finds themselves transmigrated into the mundane form of avending machine.

This anime explores the everyday interactions and challenges faced by a sentient vending machine in afantastical world. While the premise may initially strike some as absurd, it actually manages to create an entertaining story with great character dynamics. Reborn As A Vending Machine combines elements ofcomedyand fantasy, offering a distinctive narrative perspective that may appeal to those seeking a break frommore conventional isekai plots.

Kaneki, Guts, and Levi Ackerman

August 07, 2025

10How Not To Summon A Demon Lord

Summoned As The Demon Lord With A MAL Score Of 6.85

How Not to Summon a Demon Lord

Why Watch How Not To Summon The Demon Lord?

How Not to Summon a Demon Lordstands out as a noteworthy addition to the isekai genre, blendingfantasy,adventure, and a touch ofhumor. The story unfolds asTakuma Sakamoto, an avid player of the MMORPG Cross Reverie, is unexpectedly summoned into thegame world, assuming the persona of his powerful in-game character,Diablo.

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Unlike the typical scenario of a protagonist struggling in a new world, Takuma finds himself in the curious position of anoverpowereddemon lord. The series deftly balances action with comedic elements, and while it initially embraces a lighthearted tone, it gradually delves into morecomplex themes, adding depth to the character dynamics.

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June 06, 2025

9I’ve Been Killing Slimes For 300 Years And Maxed Out My Level

Office Worker Reincarnates As An Immortal Witch With A MAL Score Of 6.93

I’ve Been Killing Slimes For 300 Years And Maxed Out My Level

Why Watch I’ve Been Killing Slimes For 300 Years?

I’ve Been Killing Slimes For 300 Years And Maxed Out My Levelpresents a charming andlaid-backtake on the isekai genre, where the protagonist’s life takes an unexpected turn after an untimely demise. Following her reincarnation as an immortalwitch,Azusa Aizawa, disinterested in conflict or ambitious pursuits, opts for a leisurely existence by slaying slimes for three centuries.

The series finds its charm in thesimplicityof Azusa’s daily routine, humorously detailing her encounters and adventures. Its unique premise sets it apart, offering a refreshing departure from the usual high-stakes isekai narratives. Despite a seeminglystraightforward plot, the anime weaves a narrative that combines comedy, fantasy, and a touch ofheartwarming moments between a newfound family, creating an engaging experience for those seeking a more relaxed and whimsical isekai adventure.

August 13, 2025

Crunchyroll,Amazon Prime

8Skeleton Knight In Another World

Transported Into A Game’s World As A Skeleton With A MAL Score Of 7.16

Skeleton Knight in Another World

Why Watch Skeleton Knight In Another World?

Skeleton Knight in Another Worldintroduces a protagonist who finds himself transported into a fantasy world as askeletal knight. The series explores the challenges and opportunities that arise fromArc’sskeletal form, adding a unique twist to the traditional isekai formula. As he navigates this new world, Arc tries to hide his terrifying appearance, employing hisoverpoweredcombat abilities to carve a place for himself.

The anime strikes a balance between action,adventure, and character development, offering a compelling narrative that unfolds against the backdrop of a rich fantasy landscape. With beautiful animation and great voice acting, the characters come to life, offering a great viewing experience.

July 24, 2025

7Re: Monster

Reborn As A Goblin - Manga With A MAL Score Of 7.37

Re:Monster

Why Watch Re: Monster?

Re:MonsterfollowsKanata Tomokui, who, after being killed in modern-day Japan, is reborn in a fantastic world with a unique twist – he returns as a lowlygoblin. This unexpected transformation sets the stage for a captivating narrative that diverges from the typical heroic tales. Kanata, now namedRou, embraces his goblin form and embarks on a quest for survival and growth.

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Re:Monster delves into themes ofevolution, strategy, and the dynamics ofmonster societies. In a way, it is quite similar to That Time I Got Reincarnated As A Slime, but it takes a much darker and morematuretone.

April, 2024

To Be Released

6Isekai Quartet

Isekai Quartet

Why Watch Isekai Quartet?

Isekai Quartetserves as a delightfulcrossoverfor fans of isekai anime, seamlessly blending characters from various popular series into a single,comedic school setting. The show features iconic protagonists fromRe:Zero,Overlord,KonoSuba: God’s Blessing on This Wonderful World!, and The Saga of Tanya the Evil, offering a unique ensemble that brings together diverse personalities and storylines. Some of these heroes are humans, while others areundying skeletons,demons, or evengods.

The narrative unfolds within the confines of a school where these characters, originally from different worlds and genres, find themselves interacting in amusing and unexpected ways. As acomedic spin-off, Isekai Quartet pays homage to each series and provides fans with a lighthearted and entertaining experience.

August 07, 2025

5So I’m A Spider, So What?

Reborn As A Spider With A MAL Score Of 7.45

So I’m A Spider, So What?

Why Watch So I’m A Spider, So What?

So I’m a Spider, So What?introduces a unique take on isekai by placing its protagonist,a high school girl, in the unexpected role of a smallspiderin a fantastical world. The series follows herstruggle for survival, growth, and understanding in a perilous labyrinth. As she navigates the challenges of her new arachnid form, the narrative cleverly intertwines humor, action, andintricate world-building.

The anime showcases the protagonist’stenacityandstrategic thinkingas she faces various monsters, levels up, and communicates with hermultiple personas. With its unconventional premise and the exploration of both the human and spider perspectives, So I’m a Spider, So What? offers a refreshingly hilarious experience with a slightlydark undertonefor fans of the isekai genre.

July 18, 2025

4Reincarnated As A Sword

Reborn As A Sword And Becoming An Adventurer With A MAL Score Of 7.54

Reincarnated as a Sword

Why Watch Reincarnated As A Sword?

As the name already gives it away,Reincarnated as a Swordfollows the story of a man being reborn into a fantasy world asa sentient sword. The story follows this unnamed sword’s misadventures together with his cute wielder,Fran, a black cat beast girl.

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What truly sets this anime apart is itsintriguing power systemand meticulous world-building, providing depth to the fantastical realm. Yet, what makes it truly worth watching is theexceptional animationthat brings the sword’s adventures to life. Moreover, theheartwarming bondthat develops between the sentient sword and Fran adds an emotional layer, making you root for the happiness of these two heroes.

July 27, 2025

Amazon,Hidive

3The Devil Is A Part-Timer

The Devil Gets Transported To Modern Day Japan With A MAL Score Of 7.74

The Devil Is a Part-Timer!

Why Watch The Devil Is A Part-Timer?

The Devil Is a Part-Timerinjectsa refreshing dose of humor into the isekai landscape, offering acomedictake on the classic clash between good and evil. When the Devil King fails in his attempt to conquer the world, he is forced to retreat to the modern world, to Tokyo, Japan. There, he adopts a new identity and takes on a part-time job at a fast-food restaurant as his only means of survival.

The series cleverly blends fantasy,slice-of-life, and comedy, showcasing Satan’s comical struggles with mundane human challenges. Thanks to its witty writing, hilarious characters, and misadventures, The Devil Is a Part-Timer provides a unique twist on the isekai formula, appealing to those seeking a lighthearted and entertaining divergence from traditional fantasy narratives.

July 31, 2025

Amazon,Hulu