1 - 20 of 116 Works in Four Arms (Ben 10 Series)
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- Part 4 of Teenage hero burnout
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It is finally Summer in Royal Woods, and when Lincoln Loud, boy of ten sisters, thought he'd have an ordinary summer but fate had other plans. Now armed with the Omnitrix, a watch to changes him into different Aliens, he uses the watch to protect his world from threats.
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I'm surprised to even say this considering this is ao3 where you can find a fanfic about anything but I have yet to find anyone making a long chaquetrix story. People have either made chaquetrix stories that had no horny shit whatsoever or having ben get cucked like out of a hentai doujin so I have decided to gather the infinity stones and do it myself.
This story will follow the original ben 10 story but with the replacement of the ominitrix with the chaquetrix, this story will also include no chaquetrix malfunctions so the aliens will know exactly what there role in being created is plus having there own personality's etc etc enjoy the story!
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In the summer of 2016, star goalkeeper for the CalPoly Mustangs Ben Tennyson is finally getting to take that road trip Grandpa Max has been postponing for the last ten years. Hot off a hard third year of his degree and a State-level win, Ben wants nothing more than to have a relaxing summer off.
If only his stick-in-the-mud cousin was the only hiccup.
An adult, wiser Ben Tennyson finds the Omnitirix. Ten years can make a lot of difference. Ben is smarter, Gwen is doing a Masters, but Max is still keeping secrets when he shouldn't be.
Originally inspired by the recent Ultimate Spider-Man run.
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Ben Tennyson oversleeps and gets accidentally transported into the middle of the Holy Grail war by the Black Faction. Will he survive with his morals intact or will he end up fighting somebody else's war for them?
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PROJECT: GENOME by MRPancaKe2125
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
11 Jul 2026
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Kaito Juunko was supposed to live an ordinary life.
His Quirk, Genome, was never meant to be anything more than a unique transformation ability. But everything changed the day Dr. Kyudai Garaki discovered him.
Where others saw an unusual Quirk, Garaki saw limitless potential. All For One saw the blueprint for something far greater.
Kidnapped at only five years old, Kaito became the subject of years of brutal experimentation. His Quirk was twisted into something it was never meant to be, transforming him into the foundation for a new generation of intelligent, Ultra High-End Nomu. By the time he finally escaped, he was no longer just a frightened child.
He was living proof of All For One's greatest experiment.
Now, alone on the streets of Musutafu, Kaito struggles to use the monsters he was forced to become to save people who only see him as one.
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Ben 10 sols by Mina The Hollower (minahollow), minahollow, TheTrueMcCharles
Fandoms: Ben 10 Series, 九日 | Nine Sols (Video Game 2024)
05 Jul 2026
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Cross over the cosmic scaled adventures of 'Ben 10' with the interstellar chronicles of 'Nine sols' and you'd get this Fanfic. It's dedicated to the idea of the hero of heroes; Ben Tennyson being brought to New Kunlun during the events of the game. Brought to their world and time under mysterious circumstances, he has to discover answers himself while discovering the history and culture of the solarians. All while Yi continues his goal with the secondary motive of figuring out this strange apeman with his advanced watch.
Will they learn to work together? How will Ben's presence change the course of the story? And, with their collective effort, will they be able to change the fate of the solarians and save the day?
Join us on this journey to find out!
Series
- Part 1 of Ben 10 Sols
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Aliens of Griffin Rock by RandomFandomGirl2006
Fandoms: Transformers: Rescue Bots, Ben 10 Series
30 Jun 2026
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When Optimus Prime sends Rescue Force Sigma-17 to Griffin Rock, their mission seems simple:
learn about humans, work with them, protect them.Simple, right?
Between Chief Charlie Burns, the steady heart of the island’s rescue force, Kade’s hotshot firefighting instincts, Graham’s engineering genius, Dani’s fearless piloting, Cody’s unstoppable curiosity, and Jen Burns, the family’s brilliant sixteen-year-old forensic prodigy, life at the firehouse is already anything but ordinary.
For Heatwave, Chase, Boulder, and Blades, adjusting to Earth means more than mastering rescue work. They have to survive tree cats, runaway inventions, volcanic disasters, alien panic, family drama, and the wonderfully chaotic reality of living with humans, but something new crashes onto Griffin Rock from the stars.Alien heroes begin appearing across the island, saving the day before vanishing without a trace. The town is thrilled. The Burns family is suspicious. The Rescue Bots are wary.
Griffin Rock is about to learn that heroism can come from the most unexpected forms.
Because on an island already hiding alien robots, one more secret might just change everything. ✨🚒👽
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A futanari Gwen gets the chaquetrix and takes revenge on her cousin Ben by fucking his beloved aliens
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Chaquetrix NTR collection by 3AMSeedDemon
Fandoms: Ben 10 Series, Super Mario Bros. (Video Games), Fallout 4
26 May 2026
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Collection of stories where Ben's aliens lose in battle and get fucked by other aliens instead
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In another universe Azmuth creates not the Omnitrix, a tool for peaceful understanding, but instead the Chaquetrix, a tool for more...intimate purposes.
None of that matters though as it falls into the hands of an oblivious, superhero worshipping kid named Ben Tennyson.
Now Ben sets out to use its collection of powerful female aliens to be the hero he always dreamed of being.
Now if only they can make it through the summer without driving his grandfather and cousin insane.
No Smut.
To be Max and Gwen is to suffer.
Beta read by evtraxThe Chaquetrix concept was created by Trix(@TrixTheAlien) over on Twitter.
Series
- Part 1 of Not the Intended Use AU
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Heroes Never Die; It's Hero Time (Volume I) by Guardian_Sigil
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, Ben 10 Series
01 May 2026
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One would think that in a world where everyday people possess impossible abilities; nothing would really be a surprise. For Izuku Midoriya, who upon the age of four was diagnosed as quirkless and thus was denied of his dream of become a hero that can save everyone with a smile. But fate gives him a chance; allowing him access not to one but a universe of powers and abilities. Together with his friends, family, and allies at his side he will rise up to protect all that they care for.
Series
- Part 1 of Heroes Never Die; It’s Hero Time
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Ben Tennyson had been hoping for an exciting summer vacation and he got it in more ways than one. With a Omnitrix on his dick and a plethora of aliens to summon Ben’s summer is going to be unforgettable…that is if he’s able to walk by the end of it.
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The Profiles providing a brief overview of all of the members of the Ex-Omnitrix Crew, in a Universe where the Omnitrix broke again (not Ben's fault this time though, he swears) and all of his available transformations(+The Reboot Aliens) were actualized as living sentient beings.
Series
- Part 1 of Ex-Omnitrix Crew Adventures
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A little bit of memory loss, stuck as one of his transformations due to a missing Omnitrix and the Forever Knights are involved too? This is not going to be fun.
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A look inside the Omnitrix, and what the aliens do when not in use.
Created by u/DaGodfather11 on Reddit, posted by me, the editor. -
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Different collection of stories of ntr chaquetrix stories
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Asta, the wizard of ten faces and forms by Aranha2099
Fandoms: Black Clover - Tabata Yuki (Anime & Manga), Ben 10 Series
04 Apr 2026
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The legendary genius Azmuth studied Earth for centuries until he connected to its mana, creating the Grimoire of Transmutation, capable of channeling the power of countless cosmic life forms. Before dying at the hands of Vilgax, he divided the grimoire into lost pages, scattering them throughout the world. Centuries later, in the Clover Kingdom, a magic-less boy named Asta dreams of becoming the Wizard King. One starry night, a "shooting star" falls before him—Azmuth's Grimoire chooses him as its new wielder, sealing in his arm a power beyond all known magic. Now, with a mysterious bracelet and the strength of beings from other worlds, Asta must unravel the origin of this power and face enemies who seek to control it. The fate of magic—and perhaps the universe—hangs in the hands of the mana-less boy.
Series
- Part 1 of Black Clover
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Some hate-fucking between Gwen and Ben gets pretty extreme~
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A planetary cataclysm forced the Omnitrix to be sent away early, halting Azmuth's project with only 10 DNA samples collected.
Landing in the life of Ben Tennyson, the wannabe hero is forced to adapt to the alien device bonded to his wrist. His attunement to the Omnitrix won't be easy, and saving the day will require a lot more than brute strength alone.
If Ben is to reach his full potential, he will require complete mastery over the aliens within, and over himself.
Far away, the same intergalactic threat responsible for the Omnitrix's early departure, lays in wait. Buying its time to lay siege to everything Ben knows to be 'normal'.
Will he become the hero the universe needs, or will calamity strike again?
ON HIATUS