It's Vanessa's wedding day and Heinz wants to sing the perfect song for his daughter. The only problem is his singing voice, which leads him to remake his Yodel-inator. Perry shares his thoughts on the matter.

Perry vouches for Phineas and Ferb to know about his identity as Agent P, because he feels he could protect them better that way.

17 year old Phineas Flynn has never had it easy. Ever since his mom died, he lost all light in his life except for his sister. Abused by his dad and stepmom and bullied by many, this has caused him to develop severe depression at only 13 years old. All he wants to do is to escape from his horrible life. Will a sunny green-haired boy from England make his stormy days disappear?

Isabella got jealous of a girl.

Just a story

Candace is scared of losing Jeremy and decides to ask her brother for a dance event named prom. Will Phineas save her?

This story is about Phineas and Ferb, and how they make these crazy inventions and have fun with their friends. However they are finally caught, and are forced to go to summer school. After some time, the boys make a very powerful invention hoping to escape summer school, but does it go as smooth as they planned?

Phineas decides to go on his own as a superhero named the Beak. Will he save Isabella from Dr. Doofensmirtz?

Phineas missed Isabella. What will he do?

Isabella starts to question if Phineas is worth the heartache. And spending time with Ferb when Phineas is out of town, she starts to see the quiet boy in a whole new light.

Explanation is in the story.

(Series inspired by Vanessa's line "I grew up hearing your evil scheming down the hall" from the song: Not So Bad A Dad.) This is Perry's POV of my first fic, Down the Hall, but it can be read as a stand-alone. Heinz passes out from exhaustion mid-monologue, leaving Perry concerned for both him and his daughter.

One-shot inspired by the line "I grew up hearing your evil scheming down the hall" in Vanessa's song: Not So Bad A Dad. For as long as Vanessa could remember, her father, Dr. Heinz Doofenshmirtz, had always been evil. She was used to hearing him build, monologue, and explode from a few rooms down the hall. Thinking back on it, that wasn't the only thing she remembered from her da

Collab with HigherSilver. Isabella loves Phineas and tolerates Ferb. As years go by her love for Phineas stays the same, but her feelings for Ferb start evolving, until he's one of her closest friends AND the most puzzling guy in her life. Ever since childhood he has been sending her some odd signals, confusing her even more. Isabella's in for a hard lesson: resistance is futile.

After the two have separate disputes with their parents, Winifred "Winnie" Fletcher and Phineas Junior "PJ" Flynn are both kidnapped by a mysterious foe who seeks revenge for what Winnie's father had done a very long time ago.

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

After Doofenshmirtz accidentally zaps Agent P with his old Mind Control-inator, he uses it to his advantage to take over the Tri-State Area with Agent P's help. Will he succeed? Entry to Writer's Anonymous' "Never In a Million Years" Challenge. Baljeet, isabella and Buford are not in this episode.

It can be difficult raising children, especially when you're left alone to care for them. What will happen when Isabella loses her patience with the children, while her husband and in-laws are away working. Next Gen OC's created by me. One shot.

Phineas and Isabella are going through their fourth pregnancy at 30 and surprisingly struggle to prepare for a new child. Things only get more complicated when Ferb, Vanessa, and their daughters come to visit for the summer. Meanwhile, Candace and Jeremy struggle with their daughter rebelling while their sons reach an aggressive, hostile age.

Isabella finally works up the courage to confess her feelings to Phineas. How will it go? I do not own Phineas and Ferb. Please read and review! Enjoy :-)

Phineas and Ferb are graduating high school and while Ferb is going with the navy Phineas is planning on going backpacking through Europe and promises to return in 6 weeks. But when he doesnt return two years later Isabella decides to go after him. Will she find him or at least what happened to him. Or will she miss him forever.

In the underground casino of Danville High there are three rules everyone must follow: 1. Do not gamble what you can't afford to lose, 2. No excuses,And the unspoken rule: 3. Never bet against the house.

Co-Authored with Sabrina06. Starting about 4-5 years after Sabrina06's 'Life Turned Upsidedown' and a couple of years after 'A Complete Misunderstanding'. Ferb and Gretchen, now a married couple have a few more difficulties to face together, but their love is strong enough to weather whatever life throws at them. Strong T for adult situations. 3X Chapters per update, 3k chapters

The convoluted circumstances that accidentally stopped twelve percent of global trade.

Perry always worried that his job would put the Flynn-Fletchers in danger. He'd faced off against supervillains, insane criminals, terrorists, mad scientists…most would jump through hoops for a chance to get revenge on him. Perry just never expected it to be a couple of random, petty thieves that would and risk the safety of his family blow the cap off his double life.