Author's note: This was the idea of my brother and myself, we only know the beginning, and not how it will end. Also, reviews would be greatly appreciated.

Chapter 1: The Danville Situation

Another gloriously sunny day had dawned across Maple Drive and as Phineas and Ferb beat the alarm clock again Phineas is already thinking of what to do.

"Hey Ferb, remember yesterday when we made that 'Rainbow-inator' for Isabella?" he inquired from across the room. "And then, how she said that it wasn't a rainbow she had never seen, but a unicorn?"

Ferb stared blankly back, but apparently this was enough for Phineas, who continued, "Why don't we remedy our mistake? I have some ideas of how to make this work."

He then noticed that their teal platypus was gone. "Wait, where's Perry? I mean he usually leaves, but not this early, oh well, wherever his platypus feet take him can't be that bad."

Perry had in fact headed down to his OWCA base below the streets of Danville and was conferencing with Major Monogram, taking studious notes as always. "Agent P, Doofenshmirtz has been seen recollecting his parts for his 'Gloom-inator 3000-inator' and is rechristening it the 'Gloom-inator 3001-inator' and intelligence shows that this is because of quote 'girly shows' being watched by grown men."

A voice comes from behind the camera, "Sir, I watch those shows, and I find them very good, remember, I even introduced them to you-"

"Shut it, Carl!" He snapped, and then turning back to Agent P he continued, "As we all know, Doof doing anything can mean that nothing good is about to happen, except when it does, which is surprisingly often…Well, never mind, go on Agent P, fight evil. Meanwhile, I need my pony fix."

As Perry jet-packed away he hears Carl's voicing trailing away, "See sir, I told you that you would like it."

By this point the boys have gotten up and rebuilt their Rainbow-inator. As well as a rectangle made out of cotton candy. Sticking her head in the back gate Isabella calls out sweetly, "Hey Phineas, whatcha' doin'?"

Buford, carrying Baljeet walks in, "Yeah, Dinner Bell, What's up?"

Phineas turns around after fiddling with a knob, "Well after mishearing Isabella yesterday Ferb and I thought it would be best to right our wrong, eh Ferb old boy?"

Ferb glances up from a dial blinking once he returned to his work.

Accepting this Isabella queried, while eyeing the rectangle of pink before her, "So exactly how are you going to make it so I can see a unicorn? And better yet, What's with all this cotton candy?"

"Simple," Phineas responded, "I have collected 14 cubic meters of cotton candy and made this doorway the same way you make a portal in a computer game I played the other day, when I hit it with the rebuilt Rainbow-inator it should activate and take us to another realm, though, just to be safe, we ought to take the Rainbow-inator with us, because it can also act as a beacon or signal flare if it has to."

"Aah, that's so sweet of you, when do you activate it?" Isabella asked

"In Just a moment, Ferb needs to make a few last adjustments to make sure the power output is just right, and as a precaution, this one doesn't plug into a wall outlet, but we have attached a small cold fusion generator that can run this baby for 1000 years non-stop, the moon may have lost its man by then, but the Rainbow Beam will still be going strong."

At Doofenshmirtz's headquarters his evil jingle played as Perry bust in the front door, quickly being wrapped up by one of the numerous ropes that he could never seem to dodge. Seeing that his nemesis was here Doof stopped filling his Gloominator 3001-inator with the diabolical weather pellets.

"AAH, Perry the Platypus, about time you showed up, I was beginning to wonder if you'd be late." Perry rolls his eyes as a car horn blares outside, Doofenshmirtz continues, "Oh, traffic was bad? Well, never mind that now, for now I shall make everybody extremely sad and gloomy! But first let me explain why:

"When I was a young child in Gimmelshtump there was only one television set in the whole town, owned by a family with two young girls, whenever I wasn't being a Lawn Gnome I was over at their house watching that glorious tube, my interest in the machine is actually what got me started with my inventing…but I digress, the main point is that some of the shows I watched were, and are considered 'girly' and as I enjoyed these more and more I was ridiculed more and more, it wasn't enough to be forced to wear dresses, but that's another story. I had to be ridiculed for my enjoyment of some shows.

"Then the other day I went on to the internet, and guess what, it's now almost cool to watch these shows, especially this one with ponies, and it makes them so HAPPY!...So, as a petty act of revenge I'll simply make the weather horrible so as to keep them indoors, stuck on their couches, and on the inte...well now that I think about it, this plan would actually backfire. Eh, whatever, it's all I got for today. So PREPARE FOR GLOOM!"

Candace had woken up later than usual, and simply needed to look out her window to see what it was today.

But still she wondered:

A trampoline that can launch you to the stratosphere?

the world's smallest book?

An underground transportation system?

What she saw was none of these, and even weirder than usual. A rectangle of fluffy pink and a ray gun of some sort?

"I don't know what it is you guys are going, but you are SO BUSTED!" She shouted out her window. Getting dressed quickly she ran downstairs and outside to see what was going on. As she stepped into the backyard Phineas flipped the switch on the Rainbow-inator blasting the base of the cotton candy door. After a fraction of a second he flicked the switch again leaving a swirling rainbow in the door. Satisfied he pushed a button and the Rainbow-inator shrunk down to the size of a credit card.

"Ok, everyone step in, it should take just a few seconds to port, on the other side I'm not sure exactly what we'll see. But we're about to find out."

Everyone stepped into the portal as Candace watched from behind the tree. As they slowly faded from view she snuck out and hopped in after them, thinking that if she followed them, she could always drag them right back. Almost as an afterthought she quickly texted Stacy and Jeremy about what she was doing, as well as her mom. She then dove after them, waiting for a few seconds as her vision swirled and blurred, soon it stopped, and she stepped into a totally different world.

She saw Phineas and demeanded, "Ok, where in the name of sanity are we?"

Ferb replied, "If my calculations are correct, Equestria, just a few miles outside of Ponyville. A land of mythical creatures and many wonders."

No one noticed that the portal they had stepped through slowly dissolved, as if it was being rained upon...

End Chapter One