Phineasflynn Stories

When you move from your familiar home to suburban Danville, you didn't expect your summer to be much different or more exciting than it usually is. But over 104 days of...

One shots and drabbles of Disney's power duo because they are pretty snazzy {Old Story}

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...

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...

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...

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...

After a brief mention of their biological father, Phineas and Candace grow curious and decide to do some research, while Ferb wants nothing to do with it for unknown rea...

There's 104 Days of Summer Vacation, 104 Days of Pure Fun!

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...

During the events of NSL, the Louds decide to get rid of Lincoln as he " bad luck", Lisa tells them that she created a interdimensional device that creates p...

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...

The series introduces three step-brothers on summer vacation trying to make every day the best day ever, while their sister tries to bust them. The six main characters a...

After a heated argument with his sister, Phineas runs away from home. Can Ferb find him before he gets into big trouble? Read to find out.

Liv Fletcher is Ferb's little sister and Phineas and Candace's little stepsister. After the divorce with her biological mother, she gave Liv to Lawrence.

A simple tale of love and appreciation. I will update when I can as I continue to live my day-to-day... Credit to sunsh1ne1023 for the title name! Disclaimer: I, of cour...

Major Monogram and Heinz Doofenshmirtz host a reader's choice top 14 musical countdown from season 1 of Hira's Adventures with a genius girl named Hina, while Doofenshmi...

Este día de mierda no pudo ser tan malo después de todo. DRABBLE

Disclaimer: I don't own the characters in this story, disney does. And this is my first fanfiction, sorry if its bad.. 😅

10 years into the future, a teenaged Phineas must decide between two colleges while grappling with the discovery that Isabella has had a crush on him since they were kid...

She's 71 now. How did that happen? She's growing up so fast. The only solution is come to a world of endless summer and hope it's all sunshine and rainbows. (Morgan's ne...