Ben Tennyson was traveling the country with his cousin and Grandfather, but then he finds a mysterious watch and uses it to become a superhero, but Dr. Animo is now after him and the Tennysons will have to learn to work together to beat him.

Four years ago Ben surrendered to Vilgax to protect his town. In the present day Gwen fights to protect her world from Vilgax's army, and discovers Ben has become Vilgax's loyal pet. How did Vilgax gain the loyalty of the boy who would become the most powerful being in the galaxy?

After his failure costs the lives of hundreds, an 18 year old Ben Tennyson sets out to master the Omnitrix. But when a new foe begins gathering his greatest enemies, Ben must return from his training to stop them before it is too late. With the help of some of his closest allies, plus an old flame, can Ben stop the threat? Or will he fail once more?

What happens when Collectimus's disgruntled cousin remakes Ben 10 into a dark and gritty movie series? Read through the satirized and abridged events of Ben's "dark" and "serious" coming of age years to find out. (DISCONTINUED)

Tras encontrar el Sextrix todo cambia. Ahora tiene que satisfacer a las alienígena para poder vencer el mal. ¿Podrá soportar tanta "acción" Ben, o se dará cuenta del verdadero objetivo del reloj el abuelo Max? Este fanfic es un universo alterno de la serie original. Esta basada en el funcionamiento del sextrix de Trix. Pero es totalmente diferente a la historia que Trix esta hacie

On a journey cross country, Ben finds a device that becomes a companion and gives companions as well. Ben is 18 during this time.

Helen is a dedicated Plumber, but what happens when she meets a new Kineceleran Plumber? Let's find out. Done as a request for DarthJacob1. :)

concept ideas for how the classic aliens Ben unlocked in his summer trip would be like in the ReverseTrix, I would really appreciate reviews on these ideas as I want to write this story but have trouble getting the motivation for it, plus I need opinions on these alien powers

After a difficult confrontation with Albedo, Ben's Omnitrix develops a strange and painful defect. He must rely entirely on Gwen, Kevin, and Grandpa Max to find a solution to the problem, while trying to uncover Albedo's psychotic plan, deal with a serious intergalactic problem, and ensure their own physical and mental integrity.

A new universe means a jorney and the discovery of the secrets hidden within the universe and the planet itself. Join the Tennyson family as they deal with all kinds of things on this journey, taking them from a simple road trip across the country to the far reaches of space. Hero Matrix is part of a shared universe filled with other heroes and creatures from Cartoon Network.

When A Certain Emo Bitch Acquired Some Alien Pills From Space During Her Roadtrip (I Own Nothing)

Eight years after the original series, the Tennysons go on their final Summer trip. The events of Alien Force and beyond will not be in this story, but some elements will be used.

Ben Tennyson is met with his greatest challenge yet. Ben has been captured and enslaved by the leader of a powerful alien race whose goal is to wipe out the entire galaxy and become the strongest species left. Ben will be pushed to the limits as both his ideals and body go through extreme (A Rewrite & Continuation of Omn1R3ad3r's Story)

After one of his children returns to Earth, Ben is thrusted into fatherhood, giving him new challenges. From multiple lovers to life threatening injuries, Ben is given new challenges to overcome. To top it off, there is a new evil lurking in the shadows. It’s Hero Time!

An AU inspired by the Little Moments Universe. What might have been going on with Ben, Gwen and their families and friends between Little Moments during the year after they turn 12? Explore the confusing mess of the kids lives as they try to sort out their feelings after what happened on New Years. Bwen.

Random smut of the Ben 10 universe

Gwen and Kevin adjust to their increased presence in each other's lives, and the awkwardness that comes with it.

What If: Love and Betrayal in the Tennyson Family

As Ben and his family continue their summer road trip, they will encounter new and old locations, friends, and foes. And that's not all... Ben's Ultimatrix not only has a new look but new features, too! He's not just going hero; he's going ultimate! With new Ultimate forms and powers, Ben Tennyson is ready to take on the baddest villains around. So, look out evil! Here comes Ben!

After finding a watch from outer space Gwen, her cousin, and her Grandma Verdona begin their summer adventure.

What is life like as Ben 10K? What is life like knowing that your father is the greatest superhero in history? In Ben 10: Generations, these questions and more are answered, as Ken Tennyson receives his father's old Omnitrix, and begins his journey toward becoming a Plumber. Generations is a continuation from the Omniverse continuity, and features characters old and new.

It started with an alien device that did what it did. It stuck itself upon his wrist with secrets that it hid. Now he's got super powers, he's no ordinary kid. He's Ben 10! My retelling of the Ben 10 series, with various changes throughout the story, including: mild cursing, some mild violence, skipped and altered episodes, etc. Find it, Titans: Elemental and other stories on AO3!

Gwen enters into a world of vore where she's in various one shot situations involving herself being eaten alive in erotic fashions. Vore, Lemons, Yuri, Breasts and butt growth. Futa Transformation. Genderbending. Alien sex. Feel free to give suggestions.

Classic Ben 10 drabble. Sublimino grinned after he saw a small restaurant. One hamburger seemed good to him.

Drabble. Null Guardians circled them and screeched.