Doofenshmirtz Stories

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...

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...

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...

Book 1 in "The Thief" series The son of the black cat and the Spider-Man joins the bread-verse in this new story. Read along and witness as he does stuff! #1...

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...

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...

#1 in Melissachase as of May 12, 2023 #1 in Platypus as of May 15, 2023 #1 in Doofenshmirtz as of May 27, 2023 #1 in Candace as of May 28, 2023 --------------------- Dan...

While searching for their missing pet Platypus, Phineas and Ferb find themselves at the mercy of a rising supervillain. Will they all get out alive? Will Perry be able t...

Callan is the adopted brother of phineas and ferb he and his brothers always make the coolest Inventions what kind of adventures wait for Callan and what kind of new Inv...

Phineas was Kidnapped at a young age for unknown reasons by Dr. Heinz Doofenshmirtz. When no one could find the Flynn kid, they assumed him dead and had to continue with...

Book 2 in "The Thief" series In which Gwen Stacy takes a more prominent role; universes overlap; surprises are revealed; and family's grow ever larger. #1 in...

Doctor Doofenshmirtz has built another dimensional -inator, but this time, it backfires and now there are three more Perrys (and a platypus?) in his lab. Will the Perrys...

When Dr. Doofenshmirtz's newest inator blasts directly into the Flynn-fletcher's back yard life and love will change forever for Phineas, Ferb, and Isabella.

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...

After a long, yet fun summer, the gang start their 8th grade school year. Everything seems to be going well so far; Isabella still has a major crush on Phineas, and Phin...

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...

1 word,phinabella isabella,after tiring efforts of making phineas thinks that she should give up,but surely that doesnt mean that she should give up her personality doe...

Short stories, oneshots, and the like for Phineas and Ferb that I needed to stick somewhere because they were spread all throughout my saved drafts. Might be based on...

Part 2 of "That Summer" Series After confessing your feelings to Phineas, seems like Destiny is pulling you far away from Phineas. You only meet every summer...

Perry the hot sexy anime boy and Dr. Doofenshmirtz have always had hidden feelings for each other. Watch them have hot steamy sex and fall in love.