Ben 10xOne Piece(Quit)
Husdon67
  • Reads 18,130
  • Votes 457
  • Parts 32
  • Time 9h 27m
  • Reads 18,130
  • Votes 457
  • Parts 32
  • Time 9h 27m
Husdon67
Complete, First published Apr 07, 2022
Mature
ben10ben10xonepiecebentennysoncrossoverfanfictionimpeldownluffymarinefordonepiecestrawhattexttospeech
Ben Tennyson,the saviour of the universe transported into a world filled with Pirates.

(A/N:First this is Pre War Arc.
As One Piece Arc are very long.
I will be doing one Arc per book.You can only post 200 chapter in a single book.If I had enough space I would try to do 2 Arc in one book.Also I would take break from this story after every Arc.Second about Ben.Ben has the Omnitrix with evolution function.The Omnitrix design is a fan art of the recalibrated one.Also 
the Omnitrix can let Ben transform for 1 hour and it needs 5 minutes recharge time.Using ultimate form will reduced the time of the transformation but only a little.This story is after Omniverse .Ben lost some of his alien in the fight against Malturant.New aliens might be introduced.)
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Table of contents

32 parts

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-Ben 10 Alien Academia: Average, Ordinary, Everyday Superhero- by -Leo10finity-
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Ben Tennyson was a normal 10 year old. He wished more Than anything in the world to be a hero. However, he was Quirkless, his wish becoming a distant dream. However, his life changed forever after he had found a device allowing him to access the DNA of 10 different alien species. With this device, it enables him viable to get into UA high, a school that trains future heroes. As Ben tries to master these abilities, watch as he develops into a hero out of this world. With his friends and closest companions by his side, this is the story of the universe's Greatest hero.
A SHINOBI!? by Ace4Life_
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Wealth, fame, power. Gol D. Roger the King of Pirates attained everything the world had to offer. The words he uttered just before his death drove people to the seas. And so men started heading to the Grand Line in pursuit of their dreams. Now what happens when a shinobi appears in a world that has truly entered the great pirate era?. Join Uchiha D. Ayame on her incredible journey from a Shinobi in the Naruto Universe to a Pirate in the One Piece Universe. ----------- I have updated all the chapters by fixing spelling mistakes, adding more dialogues between certain characters and changed up the plot. You don't have to reread everything if you don't want to. However certain things would make more sense if you reread the book. My advice would be to reread it but is up to you guys really. 💙
Two Halves, One Hero | Ben Tennyson x Reader | Book 1 by OuTThere_Somewhere
48 parts Complete
You've been a part of the Tennyson family ever since you were born. Sharing a birthday with Ben, the two of you have been joint at the hip. So of course he invited you to come with him and his grandfather on a road trip around the world. But this trip was filled with a lot more adventure than you were expecting! *I DO NOT OWN BEN 10 *BUT I DID MAKE THE COVER! This book was completed on 10-20-22
Shy x Male omnitrix reader: The alien hero by JustyTurner
19 parts Ongoing Mature
Earth was about to go into war against all of the world's countries, starting a world war 3 that is until people with super powers put a stop and bring peace to the world. Now heroes that represent their own countries and have their duty to maintain peace and save lives as super heroes. Although humanity was saved, this gives way with evil threats beyond the stars. This threat will ensure humanities extinction that none of the heroes will not stop.....except one. Many years ago a pod crashed on Earth and was found by a boy that once open it holds the most powerful thing in all of the universe that being "The Omnitrix." With the Omnitrix it allows the user of the watch transform into aliens which gains their powers and abilities. The owner of the watch is named Y/n L/n, a young man who travels around the world and now make stop at Japan, he will become the hero that will not only protect Earth but also the universe from powerful threats or cosmic threats as he meet friendly aliens, other heroes and new allies and friends in his fight defending Earth and the universe from those who want to destroy it or rule it. It hero time!
My Hero Academia: It's Hero Time! (the pilot) by greenwaldch
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In a world where humans have developed abilities that are beyond our understanding, the dream of becoming a superhero became a reality. Izuku Midoriya, a big fan of superheroes, dreams of becoming one. Sadly, he is quirkless and has to deal with both constant bullying and the lingering thought of giving up on his dream. However, this all changes when he discovers a mysterious device that gives him allows him to gain abilities and powers from the entire universe. With friends, family, and allies by his side, he and his friend, Ben Tennyson, will rise up to the challenge. -I don't own Ben 10 or My Hero Academia. -My Hero Academia belongs to Kohei Horikoshi -Ben 10 belongs to Man Of Action
The Second Hero [Ben 10 x OC] by RenReborn00
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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.
My Hero Omniverse (2023 Reboot) by SuperScourge161
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In a world where 80% of the population is born with superpowers and inhuman abilities of some kind, 14-year-old Izuku Midoriya longs to become a pro hero. Unfortunately for Izuku, he was born without powers and dubbed "quirkless" and as a result, becoming a hero seemed like an impossible dream. However, all that will change when our hero stumbles upon the most powerful device in the universe... the Omnitrix. Find out how the story of My Hero Academia might play out if Deku became the Protector of Earth and Hero of Heroes! DISCLAIMER! I do not own any of the characters used or referenced here. Ben 10 and all respective characters belong to Cartoon Network and Man of Action. My Hero Academia belongs to Kōhei Horikoshi. Please support the official release and I hope you enjoy!
Protocol OBT - OmnitrixBen10 by HaweeWrite
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Ben Tennyson, legendary hero of the galaxy and the most powerful weapon universe. Now must learn about this new Omnitrix which is himself. *Story based on the Omnitrix Ben Au that hiffuu created on instagram. This fic takes place right after what happened in the comic that hiffu posted about the origin of this Au The Incidents (origin) Go check hiffu on instagram if you want visual material of this Au, their art is amazing!* Ben 10 and all its character doesnt belongs to me
Ben 10: City of Sin by Misaka_Omnitrix
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Part 1 of theBen 10: Dark Apocalypse Series. A year after The Summer Vacation that changed Ben Tennyson's life, A disaster befell the world. An explosion shook the planet, and cities across all countries around the globe became simultaneously sanctuaries and Prisons, each one becoming vastly different societies due to their immense isolation from each other. Bellwood City due to the Cataclysmic event called "The Fissure" that took place during the catastrophe that razed the planet, was split in half, with both halves being separated by miles. Now, 2 years after Ben found the Omnitrix, he lives alone in the City of Sin, a city ruled by gangs, mercenaries, enhanced super powered humans, cybernetics, and a cyberpunk hell on Earth. Having lost all hope in the aspirations of a kid hero, Ben lives every day depressed and dying a little inside each day.. until a chance encounter forces him to Go Alien- one last time.
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
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Slide 1 of 10
-Ben 10 Alien Academia: Average, Ordinary, Everyday Superhero- cover
A SHINOBI!? cover
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My Hero Academia: It's Hero Time! (the pilot) cover
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Protocol OBT - OmnitrixBen10 cover
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-Ben 10 Alien Academia: Average, Ordinary, Everyday Superhero-

6 parts Ongoing

Ben Tennyson was a normal 10 year old. He wished more Than anything in the world to be a hero. However, he was Quirkless, his wish becoming a distant dream. However, his life changed forever after he had found a device allowing him to access the DNA of 10 different alien species. With this device, it enables him viable to get into UA high, a school that trains future heroes. As Ben tries to master these abilities, watch as he develops into a hero out of this world. With his friends and closest companions by his side, this is the story of the universe's Greatest hero.

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