Ferb VS the Satsui no Hado by grizztheviking
A Phineas and Ferb Fic where they are all street fighters (no actual street fighter charters). Ferb is possessed by the Satsui no Hado. This story also has a small Phineas X Isabella.
T, English, Drama & Friendship, words: 4k+, favs: 2, follows: 2, 5/17/2016, Isabella, Phineas, Ferb, Perry