Ben gets a new cousin. What happens next? BenXGwen

I was challenged to write a fic just for the pair by DannyPhantom619. Never done before by me, thought I try it. Tread Carefully.

Todd, Matheo, and Kate Harrison are pretty average kids, until a field trip goes wrong, and Todd, Matheo, and eventually Kate are entrusted with the Omnitrixes, 3 devices that allow them to Harness, Splice, and Optimize Alien DNA! The triplets are going to need to watch their backs, though, as mystery of the Splicatrix's marks begins to spell doom for them all...

When an alien device clamps itself on young Jen Tennyson's wrist, her life takes a turn for the weird and fun. She tries to help people any way she can, but is the power of the Omnitrix a step too far for the 10-year-old girl? Find out in this story.

By some cruel twist of fate, it was a freak accident that killed Ben Tennyson. When Rook received a cosmic second chance at undoing the disaster that he blamed himself for, he first thought of it as a blessing. Until the same day repeated again. And again and again and again. [Time Loop AU]

Started as an alternate telling of “Ben 10,000 Returns”, this story will see Ben grow into a new sourse of power. “Can you project energy like your sister?” Indeed, he can and she’s his cousin. (I own nothing excpt my OC.)

The Fallen is out of his seal now trying to wipe out the multiverse but three people stand in his way, and they are the Infinite Saviors. There will be Anime character and along with the true original version of fan-favorite cartoons

A year has passed since Ben saw Krystal, and now she's his partner! The two of them have to face all sorts of alien adventures, all while trying to maintain a rocky relationship—not to mention the introduction of Krystal's warring homeworld!

Krystal and Ben are thrown into the spotlight when they find they possess something called the Ultimate Power. Krystal's career is taking off, as she becomes a major idol, can Ben keep up with her talented life; even as a famous hero?

After a five-year absence, Krystal returns to see Ben again with a message of an alien invasion. Her own powers have skyrocketed as she has finished her training, but Ben is without the Omnitrix. Will he put it back on and join her in battle?

Krystal Morningstar is a talented artist, practicing the Art of Life. She uses Runes and is an expert in the Lotis Martial Art. So what's this dreamy-eyed mahou shoujo doing in the Rust Bucket with Ben and Grandpa Max?

Heaven buys something that she hopes will drive Splix wild, but will the shy alien like what she has in mind? Done as a request for guestsurprise. :) *Rated T for some very minor themes, but nothing graphic*

Collection of Bwen stories, some will tie in.

Pro hero with a love for smoothies, chili fries, and ladies? Check. Hot alien girls all over the place? Check. Bad guys of various shapes and sizes trying to take what they want? Check. A new partner and rookie in need of training? Yep, check. Ridiculous plot? Major check! I think we're in for a good time. Or should I say, HERO TIME!

A year after the planet's reappearance, Ben and Rook are assigned a deceivingly simple job on Petropia, overseeing an "official yearly Plumber check." With Tetrax acting as their guide, it soon becomes clear that the glittering surface of the planet is covering a horrible conspiracy against the Petrosapiens, which may hide roots closer to home than any of them realized.

In this story, Ben is an Anodite just like Verdona and Gwen. Based on the Alien Force story line. Characters will be developed differently than in canon. The overall story will also have more of a mature theme. Violence, language, etc.

Five years after Ben and Jen 10, the twins have settled down in Bellwood, trying to live as normal lives as possible. But when an alien conspiracy looms over Earth, the Omni-Team must reassemble, gaining some new friends and enemies along the way. What secrets will be revealed? What sacrifices will be made? And what is this destiny the Protectors see in Jen? Find out by reading.

Ben discovers something about his family that he never expected, something that made his discovery of the Omnitrix look pale in comparison. Max knows more than he lets on and Ben has to choose who to trust: his grandfather, or actual father? (Vilgax is Ben's father AU. Yeah, I wonder where I got that from too).

(Not my Story, re-uploded for convienency)When Charmcaster is bored one night she pays Ben a very special visit, afterward he gains a mystical ability to entice any girl he he decides to pay girls he knows a visit to have fun with this power.LEMONS.BxG, BxCC, etc.

A collection of random scenarios containing Gwevin, each less than 1000 words.

Patron request. By way of shenanigans, Ben finds himself trapped in Pesky Dust form, and more troublesome, trapped in the 'care' of Viktoria, who is quite happy to have him.

Maka and Jyu are new students at Ben's school, and they cause a stir from the Omnitrix. Ben finds himself cooperating with a new hero called Chaos. Gwen, Charmcaster, Esther, and Julie all feel protective of the new heroine. New powers, New Villains, New heroes, and New challenges for Ben 10!

Leslie is on the run from a gang called Zimbi and Ben is trying to recruit her to help him. She doesn't want to join him, doesn't want to be his friend, but he is persistant.

Elaine finds herself betrayed by an old comrade and in need of Ben's help yet again.

Futuristic AU. Ben Tennyson's life changes when he is dragged into a conflict involving the Omnitrix and the President of the Galactic Alliance. (This story is tailored by your choices. Pairings decided by polls. Ben x Harem)