Being reborn in the world of MHA without a quirk was tough enough, but when a wayward Anodite appears before him, claiming he has the spark, life as Asahi knows it will be no more. SI/OC, X-Overs, OC/multi

After getting in a fight with an old enemy Ben Tennyson wakes up in a world where everyone has superpower and no one seems to remember him, how will he cope with his new lot in life and how will he cope with everyone he knew living on without him.

Ben was given the master control to defend earth from invasion, but Azmuth soon saw it was a losing battle. The omnitrix was sent to a separate dimension to keep it from the wrong hands. Now, Izuku Midoriya is the bearer of the watch with the master control still unlocked. Now he uses its powers to help as many people as he can but doesn't know of the main function, transformation.

A chance of a vacation from his universal renown has landed Ben in the world of My Hero Academia and into a crash landing into Izuku Midoriya's life! What will this mean for Izuku's story? What will change? What will stay the same? There's only one way to find out!

Después de que Ben Tennyson se entere de que uno de sus hijos necrofriggianos volvió a la tierra para verlo se haría cargo de el pero en una batalla perdería a las personas que ama a excepción de una pequeño hijo y durante la pela un accidente sucedria lo que mandaría a otra dimensión, ahora deberá tomar una descion seguir siendo un Héroe y un padre a la vez o simplemente un padre.

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.

When Izuku Midoriya was in the woods he found a capsule containing a watch that will change his world and the universe around him.

Ha pasado un tiempo desde que Ben ha tenido aventuras, venciera a Vilgax y reparar el Omnitrix, Ben Tennyson termina llegando accidentalmente a un mundo dónde el 80% de las personas nacen con un poder llamado Quirk, (la portada de la historia no me pertenece, le pertenece a MisakaLovesYou, puedes encontrar más dibujos suyos en devianart)

After Ben gets THE Omnitrix, disaster struck. An experiment a few villains did goes wrong and sucks them and an unwary Ben Tennyson into Musutafu, Japan. Now alone in a word filled with Quirks, Ben will have to start a new life from scratch. Rated T because of Mineta and his questionable behaviour.

When an average joe gets dropped into a world manipulated by a seemingly omnipotent being, they quickly find their understanding of both sides of the setting tested while coming to terms with their unique situation. Will they rise above their trials and become a hero? Maybe. Should this be taken wholly seriously? Probably not. Warning: Contains OC-SI, Swearing, and violence.

Where a young Quirkless boy is given friends, a construction company in the Kansai region does not fail, and a teenager is granted a certain green watch. Even in a world where superpowers are commonplace and the laws of physics are violated by toddlers, destiny can be shifted by the smallest of changes. (REWRITTEN VERSION!)

An omnipotent being named Trixter gets bored and decides to perform an experiment on the MHA world. He sends the Omnitrix to Izuku Midoriya and the boy's life begins to change. Now armed with ten new superpowers, Izuku Midoriya is ready to face the villains of his world and become the hero of his dreams. He's slimy, creepy, fast, and strong. He's every shape and size. He's Deku 10!

Ben Tennyson was just a some kind of a Underground hero, who finally've got a chance to stabilize his life. But guess what, this one mission in Japan decided to butt it's way into his life and say "No, no, no" to his plans. What was he supposed to do again? I suck at descriptions, read to find out!

One fateful night, Izuku Midoriya wishes on a shooting star to become a hero. And then he finds an alien wristwatch that let's him become 10. (And maybe more.) With villains popping up left and right, and an alien warlord seeking the power Izuku now holds, there's only one thing to do. "IT'S HERO TIME!"

When he was 10, Izuku Midoriya has found the alien watch known as the Omnitrix. Ever since then, he has used the watch to become a vigilante and to save people with a smile on his face. When his secret is revealed, his life and the world will never be the same. Cover image not mine. Cross posted on AO3.

What if Izuku had hyper-intelligence? What if he knew how to manipulate the gene pool? What happened to Inko? How does Penny play into this?

When a powerful device called the Omnitrix clamps itself onto Izuku midoryia, he must learn to use his powers to help him on his journey of becoming a hero. Will he be able to make it to U.A, or will he fall to an evil warlord bent on universal conquest?

There are an infinite number of ways to tell a story, most of them play out in the Omniverse. Fate is a cruel mistress, and sometimes the 'All' in 'One-For-All' does not include Izuku Midoriya. Actions have consequences, and some things are better off, while others are worse... much worse...

in a world where being born without a super power or quirk is the same as being worthless what would happen if 3 kids found a way to get a powers another way one give one learn and one found but they all share one thing they are the quirkless hero's therefore they are the worthless hero's

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. What's there to worry about? How about a few secret organizations, some sneaky motives of a well known company and Aliens from outer space? Luckily Earth has their own people to defend it. OCs

What happens when Midoriya gets the Omnitrix? Lots of chaos that's what. How will his new "Quirk" be accepted? And what's with the girls? harem!Izuku

Que pasaría si hubiera un cambio en el mundo de Deku, si luego de un mes de entrenar para obtener el One for All, reviviera un gran regalo. Uno que cambiaría su forma de vivir para siempre. Miren como ahora el que se creía un inútil, superara con creces a cualquier héroe que haya pisado su mundo.

Izuku Midoriya is powerless in a world of powers. Despite this, he desperately wants to be a hero, even when everyone says he couldn't. When he finds the Omnitrix, a powerful device that could transform him into countless aliens, he gets his chance to prove he can be a hero.

You Know The Story Of Izuku Midoriya Born Quirkless But Given OFA From his Ideal.But what if midoriya was born with a IQ Quirk And Was Told To work for a Support company.But he had other Things in mind.How About 10 Other Things Izuku Midoriya Has the Omnitrix

Enter FoxOnPie's Dekuverse as two Omnitrix using Izuku Midoriya's clash. A heroic Izuku is called into the Dark Multiverse in a full on clash between two master control wielding combatants. The Hero and the Villain clash and who will come out on top. Elements from my own in-development work, other settings, and the creations of the Five Years Later continuity, with permission.