What if Ben wasn't the only one with an Omnitrix? What if someone else had gotten one before Ben? This is the story where it happened, the individual who received the other Omnitrix having gotten it a year before Ben got his. Though the kid that wields this other Omnitrix wasn't exactly ordinary before he got it. What do I mean by that? Read and find out.

Clashing with a watch wearing, alien hero from a parallel world was one thing. Having his mysterious girlfriend get caught up in the mix was another matter entirely ... (Heroes United AU with Ben x OC. *DISCLAIMER: MATURE 18 PLUS CONTENT INVOLVED! *

Frankie Stein leads an ordinary and quiet life like any typical teenage monster. But everything changes when she and her friends have an encounter with a being from another world. Her life will soon take a 180-degree turn, dangers that she never believed asked to exist will be present and everything seems to be related to her mysterious and very mischievous space friend.

On a fateful day in the park, a young man's life is changed, when seeing a shooting star fall from the night sky. Watch Ube rise to be a hero, though it's kinda hard to be a hero when your mom is the police chief, and the avatar mistakes me for a spirit. No paring of yet.

When a hero loving teen finds possibly the most powerful device in the universe, watch as this boy grows to be the hero he's always dreamed of

It started with a bad day. However, things get worse as Ben winds up in an alternate world where using the Omnitrix does more harm than good to him. Does his only hope of finding a way back home lie with a wraith who faithfully serves her evil mistress? Rated M for blood, violence, language, adult themes, and some disturbing content.

Ben Tennyson hero of the universe was sent to Japan to finish his last two years of high school in a town called Kouh. There he will meet the High School DXD cast and face many Supernatural threats (Devils, Angels, and Fallen Angels) together.

Having returned from a massive adventure in the world of Remnant, Ben, Team RWBY, and the rest of their friends find themselves faced with new challenges at every turn on Earth. Be it villains old and new… or even things that they never imagined to be real. It's going to be a challenge unlike any they've seen before, but they're up for it. It's Hero Time! (Cover Art credit inside)

This is an anthology story of some of our favorite characters given the hiccups through a mysterious, shape-shifting chalice. The Hiccup Cup can take the form of any cup, from plastic to its original iron form. Its origins are unknown but some believe that it was created by a hiccup-loving wizard of a faraway kingdom to give the women of the town hiccups at will.

I love Ben 10 and Power Rangers and I have dreamed of making a Crossover of them, So I made a four chapter story of Ben Tennyson and his friends teaming up with the Power Rangers facing off against Vilgax and Rita Rapulsa. this of Ben 10 takes place 6 months after the season 8 finale of Omniverse, and Power Rangers takes place in the Boom Studios Universe. *I do not own anything!*

After a grave defeat, Ben loses hope in being a hero but after some unexpected circumstances, the wielder of the Omnitrix is transported to a world filled to the brim with heroes. Having to adjust to not only a new country but also going to school to be a hero Ben has plenty of challenges ahead.

The Official Sequel to Age of Marvels, the long awaited crossover with CATWS. Two years after the events of New York, a web of conspiracies reveal dark secrets between the Plumbers and SHIELD, and an old foe resurfaces... How will these new revelations change our heroes?

Ben and Gwen have an unexpected summer on the other side of the world.

Waking up against grass in the middle of a park? Weird but I can deal. Waking up in a different body? Still weird, but atleast I'm taller. Waking up with an Ultimatrix on my arm? Well fuck everyone else, I'm winning! Waking up in Brockton Bay? ... Well shit. SI into Worm with an Ultimatrix. I'm kinda an asshole though.

It all started when an alien device did what it did and granted him the powers of elven superpowered aliens. On the first day of summer, Izuku Midoriya went from being a quirkless kid to the baddest kid on Earth in just one summer vacation. If you know what time it is, get ready for a cosmic surprise as he embarks on his journey to be the greatest hero from Earth and beyond!

This is the one-shot scenario which explores the relationship between Ben Tennyson and Hermione Granger in more detail, highlighting their shared love of adventure and their growing feelings for each other. It also introduces a magical portal that allows them to explore new worlds and new adventures together, adding an element of fantasy and wonder to their story.

Lincoln Loud, the Omnitrix Team and the Omnitrix itself are as heroic as always. Join Lincoln and the Omnitrix Team as they go through adventures with heroic friends, make new ones, and fight to save the world and other worlds like it. (Inspired by The Loud 10 by GokuSannin9000).

while training to get into UA Izuku came across the Omnitrix and his world gotten a lot bigger and now he has to master both the watch and one for all to become a hero like his idol All might but can he make the cut? find out. Izuku/harem mixing with some DC characters and a few other surprises and a bit dark toned. (On hold)

It started when an alien device did what it did. Izuku Midoriya found a strange device on the beach one night after training when the device jumps onto his wrist. It grains him abilities from beings from other worlds. Watch him as he and his friends go through their adventures on Earth and Space in: The Alien Hero: Deku 10

Ben Tennyson has found himself in another universe, one filled with magic he never imagined. He comes across a few wizards who invite him to their guild, Fairy Tail. With no immediate ways to return home Ben must adapt to this new world, form new bonds, and grow stronger with his teammates to overcome many obstacles. Adopted from Ultimate10

After a fight with vilgax that leaves the universe unlivable ben uses alien x to move everyone still alive to a new universe where they can live peacefully. Unfortunately they arrived just as the clone wars began. Now ben does what he does best, be a hero and end the conflict. It's hero time.

I decided that I'd need make a version of Jade-n-Cake, Ben 10/Rwby story. as well as capturing the spirit of her story, the pairing between ben and a certain blonde from team rwby stays. After being banished by Dagon and Eon, Ben found himself another universe and world and might be and its heroes only hope. if only he could deal with these girls, this a Ben 10 AU.

After Ben 10 Omniverse, Ben and Rook goes to the new universe that was created and end up in the one punch man world. The two soon became one of the new heroes in S-Class within the Hero Association. So, with the help of Saitama and Genos they must protected this world. Will they ever get back home soon or will the two heroes soon face their match, its hero time, This a ben 10 AU.

Something is happening at Cadmus, so Ben Tennyson, Kim Possible, and Danny Phantom must find out what they are up to. Only to find out that Aqualad, Kid Flash, and Robin are there as well. Follow as our cartoon heroes interact with the Young Justice as they find out why their villains are teaming up and working with the Light.

When the powerful King Detritus and his massive army invade Earth, a group of unaligned heroes and a certain Anti-Hero, discover the only way to fend off the attack will be to work together as a cohesive unit. The Blur, Ben 10, Cat Noir, American Dragon, Gwen, Danny Phantom, Ninja, and Kevin combine their respective talents in an all-out battle to save the planet. YJHU: 1