Phineas and Ferb and Hetalia - Axis Powers
Crossovers
104 Days of Summer Vacation by ithefantasticfanatic reviews
The twins have pledged to make this the best Summer ever! While Arthur is stuck trying to prove to his parents that he is, in fact, not insane and having to beat a bet with a certain Frenchman he is stuck living with. And during all this madness, the twins' pet bird, Gilbird, apparently has a life as a secret agent stopping a certain Austrian and Hungarian from taking over.
Rated: T - English - Humor/Friendship - Chapters: 4 - Words: 11,418 - Reviews: 8 - Favs: 20 - Follows: 16 - Published: 11/25/2014
America and P and F by HadesGhostGirl reviews
America and England meet Phineas and Ferb. The Nations help the boys with their project.
Rated: K+ - English - Chapters: 1 - Words: 205 - Reviews: 3 - Favs: 19 - Follows: 23 - Published: 11/8/2014 - Phineas, Ferb, England/Britain, America
Love Expert by SCphantom reviews
On a visit to France, Isabella encounters a French man who might give her the extra shove to confess to Phineas. Written with help from my sister, Phinabella. Happens during Summer Belongs To You. One shot. Enjoy!
Rated: K+ - English - Romance/Humor - Chapters: 1 - Words: 911 - Reviews: 6 - Favs: 14 - Follows: 6 - Published: 8/27/2014 - [Isabella, Phineas] France - Complete
Summer belongs to you!: Nations POV by Mahade Crawford reviews
This is what the Nation saw when Phineas and Ferb traveled around the world.
Rated: K+ - English - Humor - Chapters: 1 - Words: 859 - Reviews: 26 - Favs: 94 - Follows: 32 - Published: 8/27/2012 - America - Complete
Hatafutte parade: PnF Edition by maganda ang pinas reviews
What if Phineas decided to make a song based on Hatafutte Parade? Series of one-shot songfic base on the character's attitude
Rated: K - English - Parody - Chapters: 3 - Words: 772 - Reviews: 5 - Favs: 5 - Follows: 3 - Published: 4/23/2012