When a cybernetic aliens which seek the conquest the entire multiverse. Mighty Heroes banded together Ben Tennyson, Zak Saturday, Rex Salazar, Danny Phantom, Kim Possible ,Ron Stoppable, Randy Cunningham, Jake Long, Max Steel, Ladybug, Cat Noir, Jenny Wakeman, Steven Universe, El Tigre, Star Butterfly, Marco Diaz, Lance, Ilana and Octus. To defeat the Darkenstors.

Bulma encuentra un extraño dispositivo que le permite convertirse 10 diferentes Heroínas, junto a Goku embarcan a una peligrosa aventura. Posible rated M en el futuro. (Universo Alternativo)

Ben 10 goes to another universe to meet the superhero girls, as well as other heroes throughout the multiverse

Side Stories of Yukiko and her family during their summer vacation! Filled with humor, friendship, romance, and lots of property damage!

Ben,Gwen, Kevin and Rook were originally on the verge of a road trip to enjoy a well deserved rest. Their plans got interrupted as they were contacted by the principal of U.A High,who requested their help to teach Class 1-A what it means to be heroes.

This will be my first story and it's going to be about a clone of Ben 10 that went to the mha world by a portal that was created by Dr animo while fighting him after the story of Omniverse and the storyline will begin just after midoriya rescues bakugo from the slime villain and this Ben will be very op and this WILL NOT be a harem story I hope you guys like my story

Ben Tennyson is growing up in a ninja village along side his best friend Naruto Uzumaki, but he's got a secret that only a few people know about, he's the wielder of the most powerful device in the universe, the Omnitrix. Watch as he battles ferocious beasts, alien warlords, cursed ninjas, and so much more while experiencing love in all the right places.

A new Fourze has arrived at the world of Ben 10 with a mission to be a new hero of the universe while befriending anyone he meets, what adventures will he do only time will tell now, Uchu Kita.

Ben 10,000. The recently retired Hero and former wielder of the Biomnitrix, a set of alien gauntlets that allow the user to become a nearly infinite amount of aliens and alien fusions. Midoriya Izuku. The Quirkless aspiring Hero. And the new wielder of the Biomnitrix.

In every universe, there are always villains and heroes. But only one can be failsafe for every universe out there to be save. Script-like-novel. A slow-burn updates

Summer vacation is here once again and Ben finds himself without any plans. However a new adventure comes into his path when he's chosen for a new tv survival game show. Can he win the competition using nothing but his natural skills now that he isn't wearing the Omnitrix? Find out on Total...Ten...Drama...Island!

In this universe, Barry Allen is the cousin of Ben and Gwen Tennyson. So when Barry's parents die, Good old Grandpa Max takes him in and raises him as his own. This is the story of a family of heroes. (Set in the Ben 10 Alien Force Universe.)

Peter Parker becomes the sole user of the unusual Hero-Trix Prototype. A device that allows him to turn into the various heroes of the multiverse, from superman to one punch man, Optimus Prime to Plo Koon. You get the picture... Weird but cool Fanfic!

The Mayans head to Japan where they meet up with heroes in training for this summer under the queens order of protection. During their stay, Aisha encounters a mysterious figure that can change the fate of the Mayans forever. [some scenes will be rated M due to blood, battle, profanity and sex]

In their own world, Ben 10, Danny Phantom, American Dragon, Kim Possible, Generator Rex, and Stitch are all heroes. They help save the world and stop evil. But what if in this world, none of them are heroes at all? They are broken pieces of heroes seeking acceptance. Together they unite and venomized this world of evil, even if they have to get blood on their hands.

Izuku Midoriya is about to give up on his dreams of heroism when a teenager clad in a green jacket and a man claiming to be a professor break into his room in broad daylight. Ben Tennyson and Professor Paradox have travelled to the My Hero universe in order to find a worthy successor to wield the Omnitrix once Ben passes... and they firmly believe Izuku is worthy to inherit it.

It has been two years since Brother Blood. Two years since the Titan's went their own ways. To learn, to train, to grow stronger. Now they return, stronger than ever, as their greatest challenges look just over the horizon. No longer Teens, they are the Titan's. And they will fight together, until the the end. James(OC)XHarem. NightwingXDuela. ChangelingXHarem. CyberianXSarah

Earth as we know it today felt like they could expect anything. They had Heroes with powerful Quirks, technology that benefited them greatly and a society that wouldn't crumble to pieces easily. What's there to worry about? How about Villians hellbent on world domination, a few secret organizations and Aliens from Space? Lucky for the Earth it has it's own protectors just for them!

He was supposed to be dead. After sacrificing himself to save the Ultimates, Ben finds himself not in the afterlife, but in a world far different from his own. Stranded with no way to return back home,Ben must adjust to his new life. However,it seems that wherever he goes, his responsibilities as a hero still remains the same. Only instead of fighting Aliens,he now faces Spirits.

One would think that in a world where everyday people possess impossible abilities nothing would really be a surprise. Izuku Midoriya, who upon the age of four was diagnosed as quirkless, 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.

Neito Monoma would tell his friends and classmates that in the world of Quirks and Pro Heroes, he has accepted his role as a side character. In the realm of aliens and the supernatural, however, Neito is gifted an otherworldly watch that thrusts him into the center spotlight. Whether as the Phantom Thief or the Wielder of the Omnitrix, Neito vows to be an exemplary hero.

Young adult Ben Tennyson is tasked with patrolling the ins and outs of the recently reopened Opera Populaire; meeting interesting folk along the way. But the rumors of a ghost haunting it cannot be true. Yet he can feel eyes watching him … his own angel of music … and a lonely one at that. (Ben x Fem Phantom OC. Ben 10, Winx Club, Redakai, Yu-Gi-Oh!, Phantom of the Opera crossover)

after her first defeat at the hands of Gwen in alien force Charmcaster finds herself in the Fairy tail universe where she will end up making friends, enemies, and above all finding her sister early on. rated M for later chapters main pairings will be Charmcaster/HopeXMirajane, and LucyXNatsu.

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

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 anyway 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.