A/N: Sorry about the code thing, apparently I am new so I don't understand some stuff going on. Thanks to i1i1wowwho pointed that out. With that, here is the chapter. Hope you enjoy it :). Make sure that you have watched the 'Movie: Across the 2nd Dimension' and 'Oh, There you are Perry'. I will try to update once every week.

At DEI

"Curse you Perry the Platypus!" Doofenshmirtz shouted as Perry flew off his roof.

It was their usual battle and obviously like it always had been, Perry won.

Doofenshmirtz sighed as he started monologuing to himself while sweeping the floor, "Ugh! Well, once again, the place has been trashed! You just take off, leaving me here to clean it all up. Does it ever occur to you, Perry the Platypus, how much of a mess is left after one of our little tete-a-tetes? I betcha it never even occurred to you that I keep talking to you for a while after you've gone! I mean, it's probably a sad commentary on my life that I'm wearing an apron and talking to a platypus that's no longer there...and…I am doing it again..."

Then all of a sudden, he was hit by a weird green ray that came out of nowhere. Doofenshmirtz had an electric shock followed by a wave memories from his adventure to the 2nd Dimension. After that, he fell unconscious.

…

At the Flynn-Fletcher residence

"But it was just here and it was huge!" Candace exclaimed after realising that Phineas and Ferb's invention had once again disappeared.

"What do you know about this?!" Candace asked Phineas and his gang.

They innocently shrugged their shoulders. "Oh, there you are Perry", Phineas said as he embraced Perry.

Perry chattered happily. He always loved Phineas's touch.

"Who wants pie?" Mum called.

"Us!" shouted the kids as they ran inside the house.

"B-b-b-but…b-b-b-but…b-b-b-but..." Candace blabbered stupidly.

…

At O.W.C.A. headquarters

"Carl! What was that weird green ray that came from our headquarters! It almost hit me!" Major Monogram shouted as he walked towards Carl in the hall of Doofenshmirtz inators in OWCA headquarters.

"Sorry sir, I was just dusting all of Doofenshmirtz's inators for the investigation tomorrow. The ray came from the Amnesia-inator and it seems like the reverse button was switched on. Which means whoever gets hit will remember whatever they forget if they have been previously zapped by this inator." Carl said walking towards the inator and examining it.

"I guess it's ok to leave it alone," Monogram concluded, "Carl, I am going to the rooftop to sunbath. Are you coming?"

Carl nodded and followed Major Monogram.

…

At DEI

"What happened to me..?" Doof said as he woke up. Then, again, he had a wave of memories from his adventure to the 2nd Dimension. "So, Perry the Platypus has owners and they are a triangle headed boy and his brother and sister…...weird. I never thought Perry the Platypus has owners. Wait….. did PERRY THE PLATYPUS PEE ON MY COUCH!? Oh…..he is so gonna get it from me tomorrow."

Doofenshmirtz was about to think more into his revenge before trailing back to his recovered memories.

"The other dimension me took over his Tri-state Area and tried to take over this Tri-state Area because of choo-choo and I was doomed by a puppet, twice," he said, ignoring that he had stated the obvious, "Its funny that it happened twice...Wait...if the other dimension me has taken over his Tri-state Area with norm-bots, that means I can too!"

Doofenshmirtz became excited with his newfound revelation, before realizing something. "But according to him," he continued, "I must put my self-destruct button separately so Perry the Platypus can do nothing about it. After I have taken over, I will make Perry the Platypus my army's general!"

Doofenshmirtz's childish glee returned, and he began to clap his hands together diabolically. "I better draw out the blueprints for my norm-bots and build them tomorrow," he said, "But I need to make thousands of them. I'll just make an inator to do that for me. I think I will name the robots, The Normbotinators!"

Doofenshmirtz giggled gleefully at his "cleverness", then ran to his desk to start drawing his blueprints.

…

Outside O.W.C.A prison

"Thank you Jacob my good friend. Now that I am free from prison, I can seek revenge from Perry the Platypus and Doof. To be honest, Doof is a misunderstood genius except for the self destruct buttons though….I have an idea! We can steal all of Doofenshmirtz's blueprints and use some of his inventions without installing a self-destruct button and take over the Tri-state Area first. Then we can take over the world." The Regurgitator said after he broke out of prison with the help of his good friend.

They were driving away in an ice cream van. Since Jacob is very good with computers and can hack into almost anything, he was able to free The Regurgitator easily. "I have an idea Jacob. Now it's 10pm. At 11pm, I will go to Doofenshmirtz's home and take all of his blueprints. You go to O.W.C.A's headquarters and disable all the computers. Then we will meet at my secret hideout which you built. I can't believe I have a friend like you. You made every arrangement for me to take over the world. You are the best."

Then they went to their respective places to execute the plan.

O.W.C.A headquarters

"I can't believe this place has such a lame security. I bet I can hack this place in my sleep." Jacob snorted as he entered the headquarters after hacking the front door security system. He crept into the headquarters and started searching for a particular O.W.C.A computer.

He knew that there was only one computer that needs to be disabled in order to stop the entire operation of the organisation. As he crept into the hall of Doofenshmirtz's inators, he tripped on a wire on the floor. When he fell to the floor, he accidentally pushed the waffle inator from its position to the side revealing a heavy metal door which seemed impossible to break. Above the door was a sign that said 'O.W.C.A important room'.

Jacob smirked at the sign and said," I guess this place is aware that it has poor security system and tried to hide the room where the computer is."

Jacob then went to a small number pad at the side of the door. Jacob then realised that the door can only be opened by entering the correct pin. There was no way he could hack the lock. Jacob then went to work on guessing the pin. However, Jacob didn't know that if he enters the pin wrongly once, it will rise an alarm to Major Monogram and Carl's communication watches.

To be continued...