Phineas Stories

This story starts with a girl who have blonde hair and unique eyes. She lives on a tall building with his dad and older sister. Suring the past years, she has a secret t...

Your whole life you had been stuck in a never ending loop of doubt. Heck, you had never even gone to school before! All that changed though, when you moved to Danville...

Phineas and Isabella haven't seen each other since highschool. What happens when she ends up stuck at his apartment with him during a hurricane? Disclaimer I don't own p...

It was a normal day in Danville. Suddenly, the Flynn-Fletchers and their friends were invited to join the screening of a TV series, that had been secretly in the works...

Perry The Platypus was accidentally zapped by Doofenshmirtz's Reverse-Inator and turned Perry the Platypus into a human. Until Perry met (Y/N) that will help her find th...

Isabella Garcia-Shapiro has had a huge crush on her best friend, Phineas Flynn, ever since they were little, but he has been too oblivious to notice. Isabella was beginn...

after years of failed attempts of trying to get phineas to notice her, isabella has taken it upon herself to give up on her life-long dream. and what kind of friend woul...

*COMPLETE* "I want to be someone to you." Isabella has only ever wanted one thing since she was a little girl. Her best friend, Phineas Flynn. But when he's up...

This story is the extended version of "Happy Birthday, Isabella" from Phineas and Ferb. What will happen to them? Will they become a couple? Find out in Happy...

"That's the L/N's Law for ya" "L/N's law?" "Basically everything that can go right will go right" "She's your opposite dude!"...

*COMPLETE* Perry thought it was just gonna be another normal day. Sneak away from his family and beat up an evil scientist. Get in and get out. That is, until one of Dr...

Taking place after the events of Phineas and Ferb: Across the 2nd Dimension, this story shows Phineas Flynn trying to figure out why he remembers a single clip from a ti...

*COMPLETE* Ferb accidentally mixes up the blueprints again for Doofenshmirtz's new inator which shoots Phineas and Isabella who switch bodies. ...just in time for high s...

He is 15 years old and is the brother of Phineas and Ferb and like his brothers he has a very great intellect for inventions. And he is the only one in the family who kn...

School year was over and a new summer is here. Phineas and Ferb can't wait to make the best of it. But the appearance of some DVD's has put their plans on hold. What old...

When a new friend moves into the neighborhood, Isabella befriends her and they become really close. Isabella is trying to get over Phineas, while Phineas is in a state o...

Isabella and Phineas are best friends but Isabella started to like him more than that. She dropped hints but Phineas never noticed. He was just to oblivious to notice. ...

Phineas and Isabella are entering their 8th grade year, and Isabella is still head over heels in love with Phineas. Everything goes wrong when an invention goes rogue an...

Summer is upon the city of Danville yet again, and their most inventive citizens, Phineas Flynn and Ferb Fletcher are at it again in their annual seasonal shenanigans. T...

The Fireside Girls are prepared for any situation, or so they think. When a new member of Troop 46321 moves to Danville, they pick up on a few signals of affection towar...