Tennyson Stories

Ben is driving a while after the final battle in Ultimate Alien and ends up in a portal to another world. Ben doesn't get the new Omnitrix due to Azimuth not finishing i...

I don't own ben 10 or the characters , it's owned by man of action , but the story and characters , or variations I make are mine Description: Our hero , y/n tennyson...

Ben wounds up in the Star Rail universe after some sort of collision between worlds. What will Ben do now? What adventures await him? Ben 10 belongs to Man of Action and...

Stranded in an unknown world, Ben must fulfill his destiny here and change history for the better. Cover image from Promsien.

Y/N Stacy Parker, The son of Peter Parker & Gwen Stacy decided to join his best friend Jennifer her cousin and Grandpa on a road trip on his summer vacation little does...

When Star gets sent to earth she finds herself with the Tennyson family and makes friends with Ben Tennyson and share some wild adventures. Disclaimer: This is a fanfict...

"So long, and Thanks for the Smoothies." ends differently. Instead of recreation they tell him this is a good thing and Ben takes it as well as you'd expect. S...

Sequel/Extension to my "Helping Gwen 10" story. Plumber Officer's Ben and Shar are chasing a few criminals in possession of "Something Dangerous" and...

(OC Tennyson X Taimanin Asagi Harem)

After a battle in outer space gone wrong Ben finds himself back on earth, or so he thought at first but this os a very different earth then the one he left behind, first...

It was supposed to be a normal summer vacation until Ben Tennyson discovered a device called the Omnitrix. This device gives him the power to transform into different al...

Ben Tennyson was send to the equestria girls world by accident.

What if After defeating Vilgax and Diagon, Ben does not give his ultimatrix to Azmuth in exchange for the new Omnitrix. Instead he asked Azmuth for a favor to fix every...

It was just another "normal" day for Ben until his childhood best friend Ella came back to Bellwood. However, what they didn't know was Ella's return also boug...

Callan and his dog Murphy go on a trip with his best friend Ben tennyson and his cousin gwen and grandpa max while on there journey 3 asteroids to reveal pods crash down...

I do not own any media of this FanFiction. Superman is owned by DC Comics. Ben 10 is owned by Man of Action. I own none of this except my OC. Highest ranking: Tennyson:...

"Never thought my life was going to get so strange, but one summer road trip with my Best Friend, His Cousin, and His Grandpa changed my life forever either good or...

This story follows the life of a young boy named (y/n) who had a unique quirk but the quirk ended up doing something to him messing him up changed his way of thinking an...

(sequel to A Certain Powerful Omnitrix 3) Ben Tennyson has discovered his most powerful alien yet. And everyone wants it. Now, multiple factions from all the world gover...

(Y/N) (L/N), a 10-year-old boy, spend his summer vacation with friend Ben and his family until a magical device stuck on Ben's arm that allow him turn into 10 different...