Using Phineas' pen pal program, Isabella goes through the struggle of writing through the heart, trying to get to the softer side of him. Along the way, Perry must stop Doofenshirmtz from trying to render the world illiterate with his brand new Inator. Rated T for a more complex reading pattern.

A moe is a character that everyone finds adorable, and that every other character just wants to protect and hug. Isabella's one of them all right! And Phineas is the one who's always wanting to keep her out of harm. Enjoy moments of sweetness, cuddles, hugs, and sacrifices. Lots of friendship Phinbella, but eventual romance. A series of Oneshots, Rated T. Chapter 8 now up!

With Candace out with her friends, and Mom and Dad having a night out, Phineas and Ferb are given a sitter for the evening. Their sitter is none other than Monty Monogram, and his interests might just have an effect on the brothers. Meanwhile, Agent P has to stop Doofenshmirtz from using his newest evil invention on his brother.

It's the annual Tri-State State cosplay festival and Phineas dosen't know what to wear,then he asks Ferb for advice and Ferb told him to cosplay as Kirito from SAO which is the partner of Asuna who is cosplayed by Isabella.what will happen to his costume?will Ferb appear more than on the computer?what food will Phineas get when will I stop asking these ridiculous questions find out

Change is almost never pleasant. We're about to get a dose of it.

Perry y Katherne son amigos desde la infancia algo los separa y cuando se re-encuentran viviran una aventura que nunca olvidaran...este fic es de aventura humor y romance pero solo pude poner 2

What if there was an extended version of the Mine-Cart scene that explained why Phineas and the others couldn't jump through the flames and got captured? What if it was because they chose to stay back because there was someone who had a fear of fire? Read to find out! A series of 1-2 shots regarding this 'What if'.

The adventures of Perry's kids as they go through life, having fun and facing challenges

I'm a girl who moves from school to school, from Town to Town. I've never had a real friend, because i know i'll just leave them sooner or later. Now, my mother says that we're staying in this town called Danville permanently. I've promised myself not to develope any relationships though, just in case. But this Phineas guy makes me want to break that promise so bad...

The terrible teen years have hit and the gang's beginning to notice some physical and emotional changes in themselves during the start of high school! With these changes comes Phineas's biggest challenge yet: surviving the awkwardness of adolescence! Climb inside the minds of our favorite Danville citizens as they endure the agony of heartache, growing pains, and shameful secrets!

7th grade is here for the gang and they have to write... Journals? Phineas for his part is very excited about it and is ready to write and learn! It's just. He keeps having really weird thoughts about one of the others

This is a story of how OWCA got split into factions, each with their own desire. However, the Tri-state area gets caught in this action and becomes a place of warfare. Can Perry and his allies return peace back to Danville and the Tri-State area? Contains Phinbella. DISCLAIMER: Phineas and ferb are owned by Jeff "Swampy" Marshall, Dan Povenmire and Disney, not me.

There are 26 ways to describe a person. I am going to do it.

At the end of the day, even former enemies can have a small, peaceful chat.

Alternate Doof has had enough with Phineas Flynn, so he decides to get rid of him, once and for all. He decides that the most poetic way to get revenge is to win in the way he lost before. However a new friend for some reason knows about Alt-Doof, how does he know, and his he really a friend at all? Strangest of all the new friend appears to know Perry, and Perry knows him. O/C!

Puberty tends to choose favorites, it seems. That statement seems to be the only solution Phineas can come up with, especially after realizing that Ferb is much better off than he is on the rocky road to adulthood. Rated T just to be safe.

2nd Dimension Jerry is adopted by Platyborg's human friend's in the 1st Dimension who help him deal with his special needs

I'm bad at titles as well as summaries. A somewhat regular typical looks-like-an-episode fanfiction? Maybe yes. Maybe not. There may be songs written to the beat of some awesome songs. Feel free to have a look! My first fanfic, please read & review! Right now, first chapter up!

And I left her behind...Just like her own twin. I'm a horrible friend.

It's Katie and Phineas wedding day. And on this day, Isabella knows it's up to her to crash the wedding and tell Phineas how she's felt about him all these years before its to late. One-shot. Phinabella. Phatie.

Perry's relationship with talking has always been a complicated one. Human!Perry AU.

Carl meets a new woman on campus, Wilhelmina and falls in love with her. But, Carl soon discovers that Wil has zoophobia. That won't be a problem, right? Carl tries to get rid of her phobia. Can he succeed or will he have to date a girl who is terrified of animals? Valentine's Day themed!

AU. "The club's coatroom was damp and dark, pine sol and tobacco smoke hanging in the air. It was dimly lit, the fake, cheap, and cracked oil lamps gave it a barely muted glow. Memories and regret were easy to find in this place. Just look in their pockets. Every one of them had a story." 5th in the Behind the Mask Series. Ferb/Phineas. SMUTT AHOY! Enjoy, my little devils.

Doofenshmirtz siempre ha sentido una necesidad por proteger y cuidar de su hija, aun cuando ella no lo necesite. En esta ocasión, efectivamente algo anda mal ¿Sera capaz Heinz de ayudar a Vanessa?

Isabella Garcia-Shapiro is now the school's It Girl. She has everything except for her long-time crush. She figures she has a lot of work to do if she can make her oblivious friend into her obvious BF. Let's just hope she knows what she's doing for the sake of her and Phineas.