Prologue

Disclaimer: I don't own Ben10 but Man of action and Devil May Cry is owned by Capcom. I got this story idea from playing DMC and watching Omniverse online. I also got inspired by Marka Ragnosa629 story Pokemon Omega Ruby - Tale of a Tennyson so please check him out and give him praise, please.

Bellwood

It was rainy night time in Bellwood and every resident are asleep except for one person who is walking to an unknown destination with a scowl on his face as he walks through the night to get home.

The figure said in anger " I thought today I was going have a good day but oh no Gwen Fucking 10 had to fuck it up with her bullshit. "

This figure is a young man of average height with pale skin, mopy brown hair, and green eyes. He was wearing black short sleeves trench with green collars with a hood attached to end of the coat, he wore a solid black shirt that tucked in into a pair of black jeans with a black belt with a silver belt buckle with black steel-toed boots. This is Benjamin Kirby Tennyson or Ben as he liked to be called.

The reason why he is angry because of his cousin Gwendolyn Tennyson or she is famously known as Gwen 10 who had acquired bulky wristwatch that can allow her to transform into any known alien species through the galaxy called the Omnitrix when they went with their grandpa Max during their summer vacation when they were ten years old which used to fight crime on earth and in space .

But the reason why Ben upset is when he went to hang out at his favorite place which is The new arcade that has first-person shooter called Killshot in the place of and Gwen was fighting some drones sent by Vilgax who is humanoid squid in her alien form named Fourarm which is alien with four arms with red skins and four eyes with build of a bodybuilder called Tetrmand coming from the planet Khoros .

Gwen through one of the drones into the arcade that had teens and children who came with their older siblings to play some games but because of the drone the injured a few of the people inside of but the rest just died unfortunately which caused the families of those people to feel sadness.

But Gwen just did an interview and basically bragged that she is the greatest hero in the world but didn't say she was sorry for the destruction that she caused and along with apologizing to the families of the victims for her recklessness that she caused today.

When the world found out about Gwen 10 being those mystery alien heroes she has grew very arrogant and self-centered which caused a rift between the cousin as Gwen called Ben " worthless sidekick "which caused Ben to forever resent her along with the family that flocked to her like sheep including his grandma Verdona when she unlocked the spark .

The spark is the ability to use mana from alien known as Anodites which are an alien race made from energy which is their grandma Verdona is but she favors Gwen because has the spark which caused Ben to resent her as well because of he also half anodite too but he doesn't have the spark.

Ben said " I just want to good home and sleep so I can get ready for work tomorrow ." as he continued walking to his apartment.

Ben decided to strike out on his own since his family flocked to Gwen like sheep to their shepherd but he managed to find a place to an apartment building near the Bellwood cemetery along with finding a job that involved books.

As Ben was walking home the rain suddenly stops as red fog engulfs the world around and he saw a creature resembles an excessively large primate with gangly proportions, dark gray skin, and black fur. A deep scar runs down the center of his face, and his nose is completely gone, with only a large, open nasal cavity remaining. He wears a metal harness over his torso and has a strap on his right leg to hold his grappling gun. ( The Hunter Demon from Dmc )

The creature said " Human ." Fired his grappling gun at Ben.

Ben rolled out of the way and noticed that he is in a different place with the sky red as blood giving it a nightmarish look but he also see a black ooze forming a two creature that resembles cracked porcelain dolls filled with a demonic black fluid, but they wielding spiked clubs.

Ben sees in the middle of the street the word Kill bolded in white which caused Ben to Shivered slightly because he could swear to hear a demonic male voices say the word as the two dolls like creatures charges at Ben with their spiked clubs.

Ben yelled, " What the fuck going on!"

The creatures have gotten closes but Ben rolled out of the way from the spiked clubs as he grabs both of their heads and clashed them together to cause both of them to be stun so Ben can make his escape from them.

Ben thought " Where am I ?" As he continues running but had to duck and roll because of the Ginat creature fired his grappling gun again.

The creature said, " You will die human ."

Ben stated, " This thing isn't alien ."

The creature narrowed its eyes and smirked as it jumps into the air to land on Ben but Ben just rolled out of the way to a nearby house with a mailbox as he stands up to look at what he dealing.

Ben said, " Great I have to fight my way out of here ."

( DMC Song Never Surrender by Combichrist Battle theme )

Ben said, " Let Rock ."

*To Be Continued ...*

Hey everyone this dannyockon122 giving you guys a chance to get your voices heard today and a shoutout in this story. So here the deal needs some weapons ideas for Ben since the Sparda clan doesn't exist in this story and I need ideas for who ben should be pair up because I have seen Ben x, Julie, Ben x Kai ( Miss Wolf fetish lady ), Ben X Gwen and Ben X Esther but how about something new . So I will have a poll to decide who will get with Ben and also should Ben get a Devil Trigger and a new last name.