Ultimatealien Stories

When the omnitrix crashed on earth, it was alone, it was accompanied by something that was never meant to exist, something meant to be destroyed. When it's uncovered by a certain young man is the moment it's existence is set in time itself.

So I lied about my Ultimate Spider-Man x Randy Cunningham 9th Grade Ninja story being my last story. It's just that I was looking through Wattpad and all I saw was one thing... Ben. FUCKING. 10!!! Keep in mind I damn well loved the show since I was a kid to now. Even the reboot and hopefully the next one is better. So I saw all these Ben 10 fics and thought why not. Anyway, on with the description. 12 year old Y/N L/N has been friends with 10 year old Ben Tennyson for forever and so was their parents. And they had the idea to send them along with Ben's know it all cousin Gwen on a trip in their Grandpa Max's RV. On their trip the boys stumbled upon two powerful watches one flashing green and the other pink. Read my version of how it started with two alien devices did what they did. PS: THERE WILL BE NO LEMONS TILL ALIEN FORCE!THEY ARE CHILDREN AND THERE WILL ONLY BE CUDDLES AND LIGHT KISSING NO SEX OR ANYTHING TOO SENSUAL! DO NOT ASK ME TO DO ONE IN THE CLASSIC SERIES!

After a long first year of classes at UA, All Might has invited Deku and Uraraka to an early access event of the annual hero expo on I-Island where the latest in hero gear and technology will be shown off. For the first time in months, it seems like the two besties will finally get some downtime, but things quickly take a turn when a malicious galvanic mechamorph attacks the expo and demands the Omnitrix.

Ben 10: The Twin Brother of Gwen Tennyson

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.

Crisis is over and there's a new world to explore. What new adventures await Ben Tennyson and Nora West-Allen as they explore Earth-Prime? #1 in XS 11/11/23 (Disclaimer): I do not own "Ben 10" or the "Arrowverse". I also don't own the pictures or videos I use in the story. Enjoy! All rights go to their respective companies.

Says in the title

This and a few others are a prologue story to another story for later on. On the planet Klymes, a newly formed Necrofriggian has finally come to life. However due to her noticeable features she was apparently made for a destiny. Though she was uncomfortable with this, she did want to do something big. She ended up getting her wish when her home is attacked. And later on she finds her calling.

After stopping the highbreed invasion and saving their race, stopping Vilgax and using Brainstorm to regain master control, his old transformations and a few other forms Ben's life has been relatively peaceful. More than he was comfortable with, so to gain some interest in his life once more Ben's parents suggested to live with his older cousin Saki Sato in Japan. Mainly because the school Saki will be working at will have semi human students. Demi humans being people with unique characteristics that inspired motifs in history. Examples being Vampires, Dullahans and succubi. Now Ben 10 is friends with a hyperactive cheerful vampire, a modest kind Dullahan and a timid manga fanatic Snow Woman. Oh and remember his aunt Saki Sato? Turns out she's also a Demi human, specifically... a succubus... One of Humatrix's many challenges

I don't own Ben 10 for this. And also these aliens are not inside the Omnitrix but they instead are different people I presume to take it personal. So I decided to keep these things up for real!

This and a few others, are a prologue story for another story for later on. On the planet Terradino, a young Vexesaurian has hatched into his new home. However this youngling has already learned that the different you look compared to the others. The more you are shamed, however one little event seemed to have lifted the burden he once had because of his looks. And was replaced with pride.

Kenshiko "Ken" Sato Tennyson was just a normal 15-year-old, balancing school life, baseball practice, and her dream of becoming a Pro Hero. Born to a Japanese mother and an American father, she often felt caught between two worlds-never quite fitting in. But her life changed forever the night something from beyond the stars fell to Earth. When one of Vilgax's war-droids crashes into Tokyo carrying a strange device known as the Omnitrix, Ken is nearly killed in the explosion. At the last moment, the device attaches itself to her wrist, saving her life and fusing with her very being. The Omnitrix grants her the power to transform into ten unique alien forms, each with incredible abilities-yet also comes with dangers she doesn't fully understand. Now known as Hero-in-training: Ken 10, she must learn to master her alien transformations while navigating U.A. High, a world already filled with powerful Quirks and future heroes.

My name is Y/n, I'm a galvan. Galvan's are a very intelligent race. I was a young scientist, looking for a way to help every living thing. While I was I looking for ideas one day, I ran into a galvan my age, his name was Azmuth. Apparently Azmuth wanted to find ways to help the universe to. So, from that point, we ran into each other more often, and I began to develop feelings for him, little did I know, he was developing feelings for me to. It was when he asked me on a date, and asked me to be his girlfriend, and I said yes. Azmuth made a giant organic machine, which he called Primus, it was the size of a planet. We both moved there and lived together for years and years. I loved every moment with him, that was until he came up with Ascalon, a sword with so much power, it was destructive. I didn't approve of it, and tried to talk Azmuth out of it, but he didn't listen, he was always stubborn. The day he started working on it, I left Primus, it broke my heart, but I couldn't be with someone who builds weapons of destruction. So I went back to live on Galvan Prime, and moved in with my sister. It had been years, decades, and I still have feelings for him. Azmuth came back to Galvan Prime after many decades. Deep down I still love him. One day, I was kidnapped by Albedo, Azmuth's former assistant, and some huntsman who claimed to be the best. They used me to get to Azmuth so Albedo could take Azmuth's brain. I don't know why Azmuth came for me when I was kidnapped, but when he did, I knew he was still the galvan I love.

the spies's world is gone, WOOHP is gone, their families are gone, Jerry's gone... and now they've been transported to an alternate universe. In which alien exist and one teen by the name of Ben Tennyson can turn into almost any species in this universe. And now they take up the mantle and fight alongside Ben to keep the universe safe again.

It's been six years since he found it. Everyday has been an adventure. Some good, some bad. He wants nothing more than to tell the ones he loves most his secret. But he can't..... can he? I do not own Ben 10 or any of the characters. That being said, enjoy the story! More personal stuff begins in chapter four, just had to set things up first. Skip to the fourth part if you wanna skip the whole origin story thing.

Ben Tennyson, superhero and savior of the universe. After getting numerous updates to the Omnitrix an accident occurred. It deleted all the DNA in the omnitrix except one from an unknown life form. However this new member of Ben's team will prove to be a power house

Two heroes with the Omnitrix.

Headcanon: Just like in SVTFOE, The Omnitrix's aliens live inside The Omnitrix like how the spells live in Star's Wand. So I'm making Shenanigans and Ships about that headcanon. Oh boy this is gonna be a wild ride.

Earth.. Water... Fire... Air... My grandmother used to tell me the tales of a long lost civilization from long ago, from before even the First Avatar, that existed without spirits and grew great nations. However that world has vanished. Now a peace exists thanks to the unity of the Four Great Nations under the banner of Avatar Aang who recently ended the 100 year war. However, this peace would not last long. A new threat has come from beyond the stars, and I'm afraid that even the Avatar won't be able to stop it this time.. Art by MisakaLovesYou. (me) Script by Kanae, (my sister) With creative input from MystoganSeven.

Ben Tennyson is giving a chance to explore a whole new world filled with pirates, treasure, monstrous creatures, and so much more. Watch as he puts together the strongest crew in history in order to become Pirate King.