Unknown Lab: Undertown
Working in an unknown lab a young man with silver hair, pale skin and red eyes. This is Albedo, the once assistant of the great Azmuth of the Galvan race, creator of the most powerful device in the universe, the omnitrix. Albedo himself was once a Galvan like Azmuth but he grew jealous of him, he wanted to prove to the old Galvan that he was smarter then him. In order to do this Albedo built his very own omnitrix, being the egotistical being he was, Albedo added a feature that wasn't in the current omnitrix.
The evolution feature placed an alien's DNA in a simulation of a million year nonstop war zone to evolve said alien's DNA giving them a new and more powerful form. With this "ultimatrix" of his Albedo could prove to Azmuth he was greater but the young cocky Galvan overlooked something. That something caused Albedo to take the human form of the one wearing the original omnitrix. That someone being Ben Tennyson the wielder of the omnitrix and the greatest hero of the universe.
After confronting Ben and fighting him, Albedo ended up in his current negative color looking form amongst a few other forms. After losing and being permanently stuck in his human form, Albedo swore a life long vengeance against Ben and their rivalry has continued ever since.
Now in this lab, Albedo is currently working on another way to regain his long lost Galvan form and also destroy Ben and his friends. Little does Albedo know his plan won't be working out the way he intends on it to work.
"A few more steps and once again I will regain the ability to evolve my alien transformations, from there I will finally be able to regain my Galvan form and crush those who stand in my way, especially that infuriating human Tennyson" Albedo said to himself as he continued to work on his machine
Suddenly a wall in Albedo's lab exploded out of nowhere, the force of the explosion sent rubble crashing back into pieces of technology
"Who dares to interrupt my work?" Albedo asked angered
"That would be me" a voice answered
Out of the large cloud of dust created by the explosion a tall crystalline figure walked out revealing himself to Albedo. This figure's body was made of a pale green crystal with two large spikes sticking out of its back. It wore a green and black outfit with a white belt, on the belt was a badge with an hourglass symbol on it. This was the legendary hero Ben Tennyson in his Petrosapien form that he called Diamondhead.
"Tennyson" Albedo said with venom in his voice
"Looks like Blucic and Dribba finally did something right for once" Ben said looking around at the lab
"You better not let the both of them hear that" another figure said walking up to the other
This new figure wore a blue armor with black accents, they also had a blue feline like face with black and white markings. This figure was Rook, Ben's Revonnahgander partner as well as his friend.
"And his Revonnahgander friend" Albedo said
"So Albedo, how do you want to do this? We can do this the easy way or the hard way, you choose" Ben figure said punching his fist into his hand
"How about neither" Albedo said activating his own omnitrix
In a flash of red light Albedo transformed into a tall four armed being who had dark grey skin and bright red eyes. This was Albedo's very own Tetramand form but it was corrupted like he was.
https/rzgmon200/art/Into-the-Omniverse-Negative-Four-Arms-856111080
"Looks like you chose the fun way" Ben said as his hands formed into crystal blades
"I do not see what is so fun about this" Rook said aiming his prototool at Albedo
"Don't worry Rook, you'll learn eventually" Ben replied
"Do not just stand there talking, come and face me" Albedo said to both of them
"Ask and you shall receive" Ben said
With that Ben charged at Albedo while Rook stayed back and fired energy projectiles from his prototool while it was in its blaster form. When Albedo and Ben clashed with one another, the two of them in their alien forms created a small shockwave.
"I'm surprised to see that you aren't a 10 year old me anymore" Ben said as he tried to push Albedo back
"I am a genius Tennyson, staying in that childlike body was only a minor inconvenience for me" Albedo said as he also tried to push Ben back
The two went back and forth trying to break the lock that both of them had on one another. Eventually Albedo used his lower two arms to punch Ben in the lower body leaving cracks in his crystal body. Ben let go and Albedo took the opportunity to grab Ben and throw him into a wall. Ben slowly pulled himself out of the wall as the cracks in his body began to instantly repair themselves.
"That actually kind of hurt a bit" Ben said cracking his back
"Don't worry Tennyson there is more where that came from" Albedo replied with evil grin
"Not if I have anything to say about it" Rook said as he leaped over Albedo firing line from his prototool at Albedo
The line hit Albedo's feet and wrapped itself around both of his ankles as Rook pressed a button on his prototool
"Thanks for the hand" Ben said as he began to fire crystal shards at Albedo
"But I didn't give you one of my hands" Rook replied confused as he continued to reel Albedo in with his prototool
"It was just an expression Rook" Ben said with a sigh
"This won't hold me you fools" Albedo said as he broke the line around his ankles
Albedo then pushed himself up and began to throw the large pieces of technology at both Ben and Rook
"Behind me" Ben said to Rook as he pushed Rook behind him
Quickly, Ben punched the ground and formed a large crystal barrier to protect both him and Rook. Unexpectedly, Albedo came crashing in through the crystal barrier and grabbed Ben by the face tossing him to the side.
"Ben NO!!!" Rook yelled as he began to shoot Albedo with his prototool
Albedo just laughed as he grabbed Rook's prototool and crushed it into nothing
"You, Revonnahgander are foolish to think that mere weapon would be able to stop a God like me?" Albedo asked Rook in a condescending tone
"I don't know about a god but this should definitely work" a voice said
Albedo turned around and was met with a large fist meeting his face, the one punching him was a large dinosaur like creature. That dinosaur being was actually Ben in his Vaxasaurian transformation he called Humungousaur.
"You ok Rook?" Ben asked his partner
"I will be fine but my prototool, not so much" Rook answered as he held up what was left of his
"Don't worry about that, you can build a new and better one later, right now we need to focus on dealing with Albedo" Ben said trying to reassure his partner
"You are right, now is not the time to grieve, now we must focus on the task at hand" Rook said dropping his destroyed prototool
Back with Albedo, he had recovered from that surprise punch that Ben had hit him with
"It will take more then a punch to stop me" Albedo said getting up slowly
Ben walked over and faced down Albedo
"It's a good thing that's not the only thing I'll be doing" Ben said
Albedo then hit his omnitrix badge and transformed into a new alien to face Ben as. This time Albedo transformed into his own negative Vaxasaurian transformation.
https/rzgmon200/art/Into-the-Omniverse-Negative-Humungousaur-855808507
"Time to die Tennyson" Albedo said
"You say that all the time but it doesn't actually ever happen" Ben replied
With that the two Vaxasaurian clashed with one another both throwing each other around while also getting a few punches in. Since both of them were large and equally matched they weren't able to fully damage one another.
"This effort is futile Tennyson, I am going to defeat you and be the triumphant one" Albedo said as he hit Ben with a piece of wall
"I could say the same thing to you" Ben replied as he blocked Albedo's attack before hitting Albedo with a drop kick
The drop kick sent Albedo into a large computer like device and it ended up electrocuting Albedo back into his regular form
"No, my research, it can't be, I needed that" Albedo said as he looked at the destroyed computer
" That's what you get for not surrendering right away" Ben said as he walked over to Albedo
"You don't get it you fool, that research would have been able to return me to my perfect form" Albedo replied in anger
" You do know that Azmuth would change you back as long as you apologize to him and give up your evil ways" Ben said making a suggestion to Albedo
"No, never, I will never apologize to that old fool, I should have been the one to wear the omnitrix not you" Albedo said denouncing ever to apologize to Azmuth
" Then I guess it's time to go back to prison" Ben said
"That is where you are wrong Tennyson" Albedo replied
Out of nowhere Albedo pressed a button on his omnitrix causing a hidden laser weapon to appear and fire at Ben. Once the beam that was fired hit Ben, he was instantly transformed back into his human form.
"That's new" Ben said seeing that he was no longer an alien
"I was hoping to be in my perfect form when this moment happened but it looks like I will have to settle" Albedo said
Albedo then turned around and faced Ben, this time Albedo had a strange looking device in his hands
"What's that going to do?" Ben asked Albedo pointing at the device in his hand
"This device is going to kill you Tennyson" Albedo answered
"Hate to break it to you Albedo but there are a few things wrong with what you just said" Ben said
"Trust me I know of the omnitrix's many failsafes since I helped create it but this device in my hands will work past all those failsafes, ripping you apart down to the molecular level as it leaves none of your DNA alive" Albedo replied with an evil grin on his face
Albedo pushed a button on the device causing it to activate and shoot a beam at Ben. Ben went to brace himself but quickly realized that he hadn't been hit by the beam. When he opened his eyes he saw an energy bubble around him that protected him from the beam.
"Hope I'm not too late" a voice said
Ben looked over and saw his cousin Gwendolyn standing there with Kevin and his dog Zed
"Why does it seem like we're always saving your butt?" Kevin asked Ben in a joking manner
"Its not like I ask you to save me" Ben answered
"Great, the other Tennyson and their idiotic Osmosian sidekick" Albedo said with disdain
"I'm not a sidekick!!!" Kevin yelled defending himself
"You'll defend yourself against that but not the idiotic part?" Ben asked Kevin confused
"Shut it Tennyson" Kevin said angered
"Your both pretty now lets just deal with the evil doppelganger" Gwendolyn said to the both of them
"Come and face me, all of you will die" Albedo said as he activated his device once more
"I am afraid that won't be happening" a voice said
Albedo looked up and saw Rook coming down with a strange looking weapon in his hands. Before Albedo could react, Rook fired a miniature rocket from his scrap made prototool. The rocket hit the device causing it to explode releasing the energy inside of it.
"You fool, you've doomed us all" Albedo said to Rook
"Albedo what did you put inside of that device?" Ben asked Albedo questioning him
"An energy source stronger then one inside both of our own omnitrices" Albedo answered
Suddenly the energy began to grow in size as it started to pull both Ben and Albedo towards it
"Guys, I don't like this" Ben said as he was pulled closer and closer to the growing energy
"I've got ya" Kevin said as he tried to save Ben
Unfortunately the energy pushed Kevin back into a wall, stopping him from saving Ben
Eventually the energy pulled both Ben and Albedo in and somehow caused both of their omnitrices to become stuck together
"The last time this happened I became permanently stuck in this hideous form" Albedo said
"Hey!!! I am not hideous, I consider myself to be a puckish rogue" Ben said offended
"Both of stop it now" Gwendolyn told the both of them
"What is happening now?" Rook asked worried
"The energy is building up in each omnitrix trying to absorb each one's energy source" Albedo answered
"And what happens when that happens?" Ben asked
"There will be an explosion the size of the Eastern seaboard, the energy will wipe out all traces of DNA in the omnitrix leaving nothing behind" Albedo answered
"Millions will die" Gwendolyn said shocked
"I'm not going to let that happen" Ben said trying to pull his omnitrix away from Albedo's to no avail
"Don't do that you fool, you will only cause the energy to become even more unstable, causing the explosion to wash over the entire planet" Albedo said scolding Ben
"There has to be a way to stop this" Rook said
"The only way for this to stop is to have both us trapped in a barrier that can hold the explosion" Albedo said
"Both of you would die" Gwendolyn said shocked
"If Tennyson dies I do not care what happens to me" Albedo replied coldly
"Either way guys, we need to do something NOW!!!" Ben said in a panic
The energy in both omnitrices began to build and pour out of each device as an explosion was about to happen
"Gwendolyn do something" Ben said to his cousin
"I try and hold the energy back while you two pull both omnitrices away from one another" Gwendolyn said as she formed a magical barrier around the energy and both Ben's and Albedo's omnitrix
The two slowly tried to pull each omnitrix apart from one another but it wasn't working. Gwendolyn was having a hard time keeping the barrier together while the two worked at separating the omnitrices.
"I can't hold it much longer" Gwendolyn said as she began to struggle to keep the barrier up
"Its not working" Ben said as he struggled to pull his omnitrix apart from Albedo's
"It is pointless, accept your fate" Albed9 said
Suddenly the green and red energies from both omnitrices broke the barrier and engulfed both Ben and Albedo along with Gwendolyn. Rook and Kevin ran in to help them but at that point it was too late.
Time Skip
Medical Ward: Plumber Base
"NO!!!" Ben yelled as he shot up from the bed he was sleeping in
As sweat dripped down from his forehead Ben looked around to see where he was. Once he saw that he was in the medical ward of the plumber base he began to calm down a bit.
"Your up" a voice said
Ben looked over and saw his grandpa Max sitting in a chair next to his bed
"Grandpa!!!" Ben said excitedly as he reached out to his grandfather
"Its ok Ben, your safe now" Max said hugging Ben
"Grandpa what happened, there was an explosion and and" Ben began to say as Max calmed him down
"The explosion was contained, you, your cousin and Albedo managed stop the explosion from destroying anything" Max said to Ben slowly
"Are they ok?" Ben asked worried
"Gwendolyn is doing fine, we've sent her back to her parents house, as for Albedo, he's in a cell being monitored until Azmuth decides on what to do with him" Max answered
"What about me?" Ben asked
"As for you, you are healthy and free to go whenever you want, the doctors just wanted to monitor the energy in your body to make sure it wouldn't harm you" Max answered
"The energy in my body?" Ben asked confused
"The energy that was in the device Albedo built which caused the explosion absorbed energy from both of your omnitrices as well as Gwendolyn's magic, the reason there wasn't a massive explosion was because the energy entered all three of your bodies" Max answered explaining to Ben what had happened
"So is the energy still in my body?" Ben asked worried
"No, it's gone just like with Gwendolyn and Albedo, the energy is no longer in any of your bodies" Max answered
Hearing that put Ben at ease, he didn't have to worry about anything bad happening to him
"Thanks grandpa, I'm gonna get up and head home before my parents worry about me" Ben said as he slowly got up out of bed
"Alright then, I'll let them know you'll be on your way" Max said as he patted Ben on the shoulder
Time Skip
Ben's House: Bellwood
Ben was safely back home asleep in his bed, after today Ben was extremely exhausted and wanted to get as much sleep as he could. However something was happening inside of Ben's body that began to burn, causing him to wake up.
"My body is on fire" Ben said as he woke up and threw his blankets off of him
The burning sensation Ben was feeling began to turn into a sharp physical pain all over his body
"Great, now it feels like I'm being stabbed a million times" Ben said to himself
Ben tried to move but the pain was too intense for him, the moment Ben began to move his legs he felt an even sharper pain down there. Eventually Ben rolled over and ended up falling down onto the floor.
"What is happening to me?" Ben asked as he was in immense pain
Ben could hear bones cracking and muscles stretching and tearing at the same time. He tried to yell out for help but something was causing his vocal chords to swell. Eventually the shock of everything going on caused Ben to pass out on the floor.
Prison Cell: Plumber Base
Inside the cell of Albedo, he too was going through the same thing that Ben was going through right now. Albedo was on the floor of his cell unable to get help as no one was awake and could hear him.
"No, this can't be happening to me" Albedo said as he felt blood coming down his legs
Albedo slowly tried to crawl over to his bed so he could get up off the ground but he noticed something going on with hands. It appeared as though they were becoming thinner and longer as his nails began to grow.
"This…This…This metamorphosis, Tennyson, I will kill you for this" Albedo said before he eventually passed out
Time Skip
Ben's House: Bellwood
It was morning, the sun had come up and the light from it shined down into Ben's room. Still on the floor and covered with a blanket, Ben had no idea what had happened to him last night.
"Man, last night sucked" Ben said as he slowly got up off the floor, unaware of the change in his voice
Ben got the blanket off of him as he managed to stand up and lean on the post of his bed. Looking at his hands, Ben could see some dry blood, he had no idea where it came from or why it was on his hands.
"That's really weird" Ben said to himself
Ben began to slowly walk over to his closet to get a change of clothes when he felt his chest get heavy
"My back is killing me and my chest is heavy, what the heck is going on?" Ben asked himself
As Ben finally looked down he saw something, well two somethings sticking out of his chest that weren't supposed to be there
"What are these?" Ben asked himself as he went to touch them
As Ben touched them, he began to realize that they felt soft and squishy but were also attached to him. At that exact moment, Ben quickly realized what they were.
"Oh my God they are boobs!!!" Ben yelled as he fell backwards onto floor
Ben took his shirt off and saw two large breasts hanging off of his chest
"These shouldn't be here" Ben said before realizing his voice wasn't the same
Ben then realized his hair had gotten longer as his figure has also gotten slender. Ben looked down at his legs and saw red stains on his pants, he then realized that was where the blood on his hands came from. Ben finally decided to check something, he slowly pulled back the waist of his pants and saw that what was once between his legs was gone.
"Its not there anymore" Ben said sounding disillusioned before he fainted
A/N: Alright readers, if you couldn't tell, I am doing a FemBen story, if you don't want to read it you don't have to. Before you tell me that I should have made it more clearer, I think I did an ok job at that. The title was pretty obvious as was the image I used for the cover and even the description did a good job without me actually having it say FemBen in it. Like I said before, if you don't like the story, you don't have to read it. I am sure there will be plenty of people who will read the story with no problem.
Now before any of you ask, yes the same change has happened to Albedo as well. As for Gwen, you'll have to wait and see if anything has happened to her. Since this is the first chapter of the story there aren't any questions to answer or comments to respond to. That means I'll be doing that at the end of the next chapter and so on from there. Heads up, this is a mature story and there will be lemon scenes, I'm not going to put it in the title of each chapter that has one but I will do my usual warning to skip ahead and such.
With all of that out of the way, thank you for reading and for your support, I will be seeing you all later