By UndercoverAgent12•
Adventure Time with Finn and Jake & Phineas and Ferb
Fanfiction •Updated: 22 Feb 2015•Published: 22 Feb 2015•
2,111 words
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0 followers
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Horror/Humor
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Rating: K
•In Progress
Phineas, Ferb, and Perry visited Finn and Jake for Halloween Eve, but terror is about to haunt them. (Randomness... written when/before I was 12 yrs. old) Enjoy