Disclaimer: I don't own Jimmy Neutron, The Fairly Odd parents or Danny Phantom . Wish I did though, so I could order Nickelodeon's animators to make this as an episode.

Author's Notes: I was thinking about making a sequel for this, but labeled a Danny Phantom story because It'll be Danny's universe it starts in. But It won't be more of a Danny Phantom story. I think that this story isn't more Jimmy Neutron than Fairly Odd Parents, or Danny Phantom , right? Let me know what you think about a sequel. Remember how I said there was more to Danielle than meets the eye? Pay attention when she tells Danny why she doesn't melt. It's important. Oh, and there are two chapters after this one, bringing the chapters to 15

"So, What'd you think of it?"asks Jimmy as the boys head out of the cinema.

"Eh, it was good" says Timmy as he walks in sync with them back to the lab.

"Reminded me of my life a bit too much" jokes Danny. "The explosions, the lifelong enemy, yeah, definitely my life"

Timmy and Jimmy stop and stare at him, then turn around and keep walking.

"Anyway, on a more serious note, we need to find the intersection soon, you know" replies Jimmy .

Danny bites his lip. "So, what're you planning to do about it?"

Jimmy digs in his pocket. "Late last night, I was working on this" he yanks out a small red rectangular device. "This is going to search it out and start beeping when we get close."

They arrive at the clubhouse. Jimmy quickly shoves the gadget into his pocket and yanks out a hair from his head. VOX begins to scan it , but is interrupted by a green ecto-blast soaring past the Timmy and Jimmy. Timmy yelps in surprise.

Jimmy mock-scowls at that. "Danny, I just replaced that door."

Danny stares at him in disbelief . He takes the other two by the shoulders and turn them around to face the direction of the blast. "That... wasn't me..." he says in shock.

They see Dani Phantom hovering above Evil Jimmy and Gary. Evil Jimmy is armed with a large gun. Gary is just looking at them with mild amusement.

"What do you want?" asks Danny as he transforms. .

"You gone." states Gary with fury.

"You know you're going to lose, right" Timmy says, punctuating the point with his fist.

"Oh yeah?" asks Gary

"Well, you know what I say to that?" says Evil Jimmy "Bring it on. We're no girly-men !"

This results in an angry glare from Dani. "Boys" she says to no one in particular She fires an ecto-shield at the two boys. It knocks them off of their feet .

"Oof." grunts Evil Jimmy as he rubs his head.

"Anyway..." trails off Danielle sourly. "We're here to bring you down" She lets loose a ecto-bolt that blasts Jimmy in the stomach.

Timmy runs , jumps and punches Evil Jimmy squarely in the chin. "Kid, I got a freeze gun" roars Evil Jimmy "And you're messing with me! Do you have no brain at all!"

"Yes.." Timmy realizes what he said. "No to the lack of brain. I think. Maybe"

"Well, your loss" says Evil Jimmy as he blasts him with the freeze gun, encasing him in a block of ice.

"Speaking of guns.." comments Dani as she punches Jimmy in the shoulder. " When you said bringing out the big guns, I thought you meant that everyone would be joining us"

Evil Jimmy aims for Danny. " No, I literally meant big guns." He presses a button on the side, causing the gun to grow , with large attachments on the side for missiles and the like.

"Ah, I see" she smirks.

He fires a missile in Danny's direction. "AAAH!" yelps Danny to the right, ducking as the missile explodes in the sky.

"Release him from the ice" orders Gary.

Cosmo and Wanda agree although begrudgingly. They don't want to help him, but they have to . "Does this mean that you are finally good ?" asks Wanda hopefully.

Gary gives her a sly look " Maybe. Or maybe I want to take a shot at hurting him myself" His eyes burn with anger.

Timmy screams and runs up the yard. He's unhinged by the violence, and can't think of any wished that could save his butt.

Gary snaps his fingers "You. Green haired one .Get me a soda and a burp cannon."He uses the opportunity to try to blast Timmy into the stratosphere , but only gets him into a nearby tree.

Timmy shivers in the tree. "That was CLOSE!"

Gary frowns at him. "Well, I can't take a shot at you if you keep shaking like that."

Timmy says "Good,I'll keep shivering, then." He scurries up higher into the tree and out of sight .

Danny shoots to the sky, hoping to get an advantage over the enemies

"You forgot I could fly, huh?"says Danielle with a scathing tone of voice.

'I don't want to fight you" emphasizes Danny "I don't want you to melt"

"OH YEAH!" asks Dani angrily "Well, don't bother" She lets out a ferocious bolt of energy. "I don't need your pity. Or your help"

Danny can't dodge it. "Arrgh!"

"I fixed myself" she continues as Danny falls to the ground, leaving a Danny-shaped dent in the sidewalk..

Danny leans up, trying to steady himself. "Dani.." he coughs out. "How?"

Dani hovers above him steadily. "Since you're about to be obliterated off the face of the earth, I might as well tell you." She takes a deep breath and begins. "After I left you and your friends that day, I went to cure myself , so I could cure myself , to help you. I went everywhere from Axion Labs, even to "Daddy"'s lab for a cure. I knew my time was limited, so I figured that I should try anything. The last thing I tried was a cure for ghost powers that "Daddy" created just in case. But the tampering with my body became too much. Vlad had instilled a failsafe in me that would go off if you or any of the other Fentons tried to reprogram me using chemicals. The failsafe turned me evil." She exhales sharply and slaps Danny across the face with a crack. " So now I can use my powers without the risk of suicide."

Gary and Evil Jimmy stop fighting and turn around in shock. "Hmmm..." Gary thinks aloud. "Didn't she tell us a different story, huh?"

"Yeah, I think so." Evil Jimmy folds his arms and pulls the gun out of his pocket.

Danielle wags a finger at them. "I didn't lie" she says teasingly. " I just left out me trying to cure myself."

"So." says Evil Jimmy, cocking the freeze gun in her direction. "Does this mean that you're really on their side, a traitor?"

Dani glares at them witheringly. "No, you dolts, I'm EVIL!' She punches Danny hard in the stomach, causing him to recoil and collapse on Carl's yard next door.

Danny's eyes flutter and he gasps out a question "Why, Dani, Why did you join them?"

Yeah, Yeah I know I'm not the best at writing action sequences, But I hope I made the somewhat witty banter readable. Please tell me what you think about a sequel. 5 reviews,and I give more.. :)