User blog comment:Anomymous Writes/Crossover with Phineas and Ferb/@comment-7257880-20131121234620

(Note this story takes place BEFORE the season finale of Gravity Falls)

It starts out like any other day Mabel and Dipper come down stairs to find Stan already tricking customers out of theyre money and Stan tells them they cant eat breakfast because he dosent want the tourists to find out its a low quality attraction and pays them $20 each to go outside and so they go explore the forest they each wander off in different directions Dipper finds a sparkling stone and shows Mabel but decide they shouldnt show Stan then it flashes to Phineas and Ferb doing theyre usual with theyre friedns Candace trying to bust them Stacy giving support to Candace Jeremy over at theyre house trying to get Candace to focus on him Lawrence and Linda Tell everyone to come to the livingroom and they have an announcement that they will be taking a trip to a small town in Oregon called Gravity Falls and Jeremy and Stacy could come if they want so they did Candace plans on just doing nothing and being bored but Phineas and Ferb have plans big ones too then it shows Mabel and Dipper again Dipper still has his stone but he has been researching it and finally found a page in the Journal that was stuck to another that was talking about it and he read that it can grant a single wish if used properly but if used incorrectly would take your life they read they needed to summon a monster named Bill Cipher and to get his essance but to do that they had to venture into someones mind after making a deal with him and then use that persons dreamscape to take the essance but the journal said that the only way to summon him was to say the words to summon Bill but Dipper could not find a page that said how to summon him only how to follow him into a mind when he found a mysterious page that was never there before so he read it and it said the way to summon Bill was in the second journal and he had remembered that Gideon had it... To be continued... like for the rest