A collection of one-shots set during the gang's high school years, in which Phineas is convinced Isabella only sees him as a friend, nobody has any idea he feels that way and Isabella has given up on anything ever happening between them. Contains pining, teenage crushes and everyone being utterly clueless.
Phineas and Ferb - Rated: T - English - Romance/Humor - Chapters: 5 - Words: 14,203 - Reviews: 18 - Favs: 10 - Follows: 12 - Updated: 1/2/2016 - Published: 12/17/2015 - Isabella, Phineas