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.

When A Chocolate Bunny Meets A Hero With More Than 10 Aliens (I Own Nothing)

When Ben 10's fighting a robot, his mind gets transported into the Mnemonic Abyss and now he has to get out while Gwen, Max, and Grey deal with all their past enemies taking advantage of the moment. This is a sequel to Doors Ben 10.

Ben Tennyson ended in the crime riddled city of Gotham. The only thing stopping Gotham from collapsing is the Dark Knight and his family. Both are heroes with differing ideologies. So what could possibly go wrong when the most paranoid man meets the most powerfull teenager?

When the Tennysons and Grey check into this strange hotel, Ben decides to take a look around, only to find all these weird monsters. This is a sequel to Five Nights at Freddy's x Ben 10.

Out of the frying pan and into the fire! In this action-adventure, sci-fi-comedy crossover, Ben Tennyson, now 17-years-old with the completed Ultimatrix was on his way home to celebrate his grandfather's birthday 67th birthday, he is teleported to an uncharted world from a solar storm to a world where mankind is at war against a race of man-eating giants.

Ben and Gwen learn what happened to Jeremy Fitzgerald and run into Freddy and the Gang. This is a sequel to Choo Choo Charles x Ben 10

The Tennysons arrive on the island of Aranearum, where they help the Archivist take on Choo Choo Charles. This is a sequel to Rainbow Friends x Ben 10.

(TO BE CONTINUED ON AO3) Another year is beginning at Yokai Academy with everyones favorite monster harem and American hero! New aliens, new adventures and of course, new enemies. What's more, Ben's newest (and only) monster transformation has a mind of its own! Can Ben survive another year, even with Gwen and Kevin backing him up?

Ben Tennyson finds himself in the Akame Ga Kill universe he finds out that there is a corrupted Empire, and the Prime Minister is controlling the young Emperor to control the people. So, Ben joined the assassin group Night Raid to helped them defeated the Prime Minister and bring peace in the world. BenxHarem.

After making so many mistakes in his life. Young John Doe doesn't believe there is any hope for him being anything else but a tyrant and a monster. A strange alien device attaches itself to his arm. Now he must fight any evil from both earth and outer space.

When the Tennysons are on their way to Oddworld, they get tricked into going to the Rainbow Friends' Playplace. This is a sequel to Poppy Playtime x Ben 10.

Vilgax forms an alliance with Van Kleiss and VV Argost to use the powers of Ben, Rex, and Zak to create an invincible army and now three different groups must join forces to defeat the most evil trio the world has ever known. It's a sequel to Ben 10 and the Curse of the Yenaldooshi.

An investigation into space time anomalies lands Ben Tennyson and his partner Rook Blonko on the mysterious and magical planet of Etheria, they cross paths with Adora and her friends and choose to do what they can to free Etheria from the tyrannical grip of the Horde. Its Hero time,For the Honour of Greyskull!

Ben is sent to the world of Earth's Mightiest Heroes! With political and cosmic danger on the rise, it's up to Ben and the Marvel heroes to set things straight. (Tying up loose plot holes. Connecting various other Marvel shows. Cover image from Promsien.)

Alternate Ben's multiversal war, then an Omniversal war with other franchises. - Multi arc: Current one - Omni arc: ? - Third arc: ? - Power's psychological toll, choices shaping future, and hidden agendas. Accessible to all readers.

Ben 10 joins Internation Rescue, rated M for safety reasons.

When 10-year-old Ben Tennyson was sent to visit his distant aunts instead of his Grandpa, he thought he would have the worst summer ever! Until he finds a mysterious watch that can turn him into 10, amazing alien beings! Now, Ben will face all sorts of aliens and villains as he discovers an alternate magical world and learns about the Magic of Friendship and how to be a true hero.

When the Book of Ages is altered, Ben finds himself giving up the Omnitrix to make everything else go back to normal. Now, years later with a power of his own and new family, he finds himself thrust back into the events of that fateful Summer. The only thing is that he's surrounded by girls and one of them has the Omnitrix instead of him. At least Jade Chan's cute. Multicrossover.

Jake, a young hero who possesses the Omnitrix, an alien device that allows him to transform into various powerful beings, crash-lands on Earth and joins forces with the Teen Titans. Together, they face a new wave of alien threats and mysterious villains, learning the true power of teamwork and friendship. As Jake adapts to his new life with the Titans,

The Saddest Cry Baby In The World Gets The Most Powerful Weapon Ever (I Own Nothing)

this is what i think would happen if some of the strongest members of Fairy tail would be thrown into the events of ultimate alien and omniverse. main pairings will be BenXMirajane, KevinXLisanna, and GwenXNatsu rated m for later chapters.

due to a null void projector malfunction Ben Gwen Kevin Grandpa Max and Cooper end up in the world of remnant during the siege of Beacon academy how will things change for the remnant natives and more specifically or a favorite team of huntresses

The Tennysons sneak into Playtime Co, but they end up running into Mommy Longlegs. It's a sequel to Garten of Banban x Ben 10.

With the arrival of a young hero and his peculiar watch, the world of Remnant is faced with an unprecedented threat. Are the Grimm and their queen responsible for the impending destruction, or is something even more sinister lurking? For better or for worse, Ruby Rose will witness it all from the front row.