Story cover for Once upon a Ben by Mathew037
Once upon a Ben
Mathew037
  • WpView
    Reads 700
  • WpVote
    Votes 13
  • WpPart
    Parts 13
  • WpHistory
    Time 55m
  • WpView
    Reads 700
  • WpVote
    Votes 13
  • WpPart
    Parts 13
  • WpHistory
    Time 55m
Mathew037
Ongoing, First published Dec 27, 2022
actionaction-adventureadventurealiensben10crossoverdimensionsdisneyemmaswanheromagicmysteryomniverseonceuponatimeportalstoryvillain
Ben Tennyson has just been send to a corner of the world were the impossible becomes possible. What will he do without his closest friends and family and the universe's greatest weapon the Omnitrix?
Takes place in omniverse and season one of once upon a time
All Rights Reserved
actionaction-adventureadventurealiensben10crossoverdimensionsdisneyemmaswanheromagicmysteryomniverseonceuponatimeportalstoryvillain
Table of contents

13 parts

Sign up to add Once upon a Ben to your library and receive updates
or
#113story
Content Guidelines
You may also like
The Second Hero [Ben 10 x OC] by RenReborn00
43 parts Ongoing
Everyone's heard of the story and legend of Ben Tennyson and on how he saved the universe countless of times. But what if there was another? Another Hero. What if there was another wielder of an Omnitrix Variant? This is story about eleven-year-old child named Adam Arius, best friend of Ben Tennyson, who became the universe's Second Hero. ------------------------------------------------------------ Disclaimers: 1. Ben 10 does not belong to me. It is from the group known as "Man of Action" 2. Pictures, GIFs and Videos used in the making of this story belongs to their respective owners. So, give them the credit not me.
The Inhuman ( Ben 10 x Male OC ) by Dweet_
7 parts Ongoing Mature
'Jen10' or 'Jennifer Kirby Tennyson' the champion of the Omniverse, the one who has saved the universe innumerable times, the greatest force for good to ever exist in her time. Until a influence from beyond the Omniverse decides to drop off a little present that would cause quite the ripple in all that there shall be. Also just incase you haven't pieced it together yet from the description. . . This is a [Genderswap Ben10 x Male OC], so if you don't like it take a hike! ------------------------------------------------------------ Disclaimers: 1. Ben 10 does not belong to me. It is from the group known as "Man of Action" 2. Pictures, GIFs and Videos used in the making of this story belongs to their respective owners. So, give them the credit not me. 3. I have left links for you to go see said Art and their respective creators so... yeh.
Helping Gwen 10 by AnimeEagleScout
72 parts Complete
Ben is driving a while after the final battle in Ultimate Alien and ends up in a portal to another world. Ben doesn't get the new Omnitrix due to Azimuth not finishing it yet. Ben now is on a new mission to help this world where he was killed by the Omnitrix as a 10 year old and his cousin getting it. Not a Ben X Gwen 10 Plumber Officer Benjamin Kirby Tennyson. Gwen 10: Alien Force
The girl standing on the blush of Dawn, and the Boy from the Emerald Heavens. by humatrix-X-24
5 parts Complete
After losing his family, friends and even his home world, Ben Tennyson, hero of the universe gets transported to another world after defeating his greatest enemy. he finds himself in a land similar to old Asia, now he greaves and fights alongside a red haired princess, a raven haired general, a multi skilled genius, and five warriors with the blood of dragons. He goes on this journey to help the rightful ruler of the land after her father dies, and bring prosperity to its people.
Aliens in a Dungeon by humatrix-X-24
5 parts Complete
After losing his family, friends and even his home world, Ben Tennyson, hero of the universe gets transported to another world after defeating his greatest enemy. he finds himself in a new world, and he finds himself in a world of magic, goddesses and dungeons.
Benverse by ZelKnowsBest
43 parts Ongoing
There exists another Ben Prime with another Omniverse. Separate from another Omniverse exists the Legendary Ben Tennyson who has gone through life battling aliens, demons and other beings with the device known as the Omnitrix. As a hero, he protects the universe from fiercest possible threats alongside a team of other heroes of various kinds.
Absolute ben 10 by AtharvaMishra0
8 parts Ongoing
Read to find out how these ben is different here in absolute universe and what will he do in these alternate universe
Omnidimension Neptunia: The Animation by Mega003
20 parts Ongoing Mature
The basis is you are Ben after omniverse and are sent to the Hyperdimension as a mission by Paradox to protect it after the intergalactic road trip. This begins the story of the hero of heroes in a new world with new friends and some romance along the way. Get ready Hyperdimension because, It's Hero Time! Disclaimer: I don't own Hyperdimension Neptunia or Ben 10.
Ben 10: My Hero Academia - Season 1 by MrEhero-Ultimate
13 parts Complete
Ben Tennyson, a quirkless middle school student who only wanted to be a hero. throughout his life a question keeps entering his mind, "If you could change the course of your life, what would you change?". In the world where quirkless people are a dime a dozen, Ben sadly has to deal with constant rejection of his dream. He will soon find a way to prove all the naysayers wrong and become a Hero even without a quirk. All with the help of a alien device that stuck itself upon his wrist.... It's Hero Time!!! I do not own any art, videos, or music used in this story, unless I created it myself. -My Hero Academia is owned by Kohei Horikoshi -Ben 10 is owned by Man Of Action #1 Tag: #1 in Bentennyson - March 30th 2023 #1 in Minaashido - April 10th 2023 #1 in Omnitrix - May 4th 2023 #1 in Eijirokirishima - May 14th 2023
Ben 10:The Curse of Carnitrix by SerialThrills
1 part Ongoing
In an alternate universe, the Omnitrix was never meant to protect-it was designed to destroy. Twisted by a malevolent version of Azmuth, this weapon known as the Carnitrix was sent to Earth, falling into the hands of a young Ben Tennyson. But unlike the Omnitrix, the Carnitrix brings only horror and chaos, turning Ben into a vessel of destruction. After a devastating multiverse war, the Carnitrix was severed from Ben's wrist-but it wasn't destroyed. The malevolent force still lurks in the shadows, waiting for its next victim. Haunted by the lives he took and the worlds he obliterated, Ben must confront his deepest fears as he races against time to stop the Carnitrix before it reawakens and plunges the universe into darkness once more. But the curse of the Carnitrix is not so easily escaped. New threats rise from the ashes of the multiverse, and even the most powerful Bens may not be enough to stop what's coming. Darkness lingers, and the curse still waits...
You may also like
Slide 1 of 10
The Second Hero [Ben 10 x OC] cover
The Inhuman ( Ben 10 x Male OC ) cover
Helping Gwen 10 cover
The girl standing on the blush of Dawn, and the Boy from the Emerald Heavens. cover
Aliens in a Dungeon cover
Benverse cover
Absolute ben 10 cover
Omnidimension Neptunia: The Animation cover
Ben 10: My Hero Academia - Season 1 cover
Ben 10:The Curse of Carnitrix cover

The Second Hero [Ben 10 x OC]

43 parts Ongoing

Everyone's heard of the story and legend of Ben Tennyson and on how he saved the universe countless of times. But what if there was another? Another Hero. What if there was another wielder of an Omnitrix Variant? This is story about eleven-year-old child named Adam Arius, best friend of Ben Tennyson, who became the universe's Second Hero. ------------------------------------------------------------ Disclaimers: 1. Ben 10 does not belong to me. It is from the group known as "Man of Action" 2. Pictures, GIFs and Videos used in the making of this story belongs to their respective owners. So, give them the credit not me.

More details