AN: I saw this thing on sparkle-phinbella's Tumblr account yesterday about an awesome dream she had. You can read it if you want to, but the basic gist of it was that Phineas had to save Danville by himself somehow, and nobody else could help him. (Oh, and there was also a possibility that he might die.) So here is my extended version of her dream story.
Phin and the gang are about 13 or 14 here. I do not own them, sadly.
"So…I guess this is it." Phineas looked at each one of his friends in turn. "But…I want you guys to do something for me before I leave, okay? Do something you've been doing for maybe as long as I've known you - for the last time." Ferb, Isabella, Buford, and Baljeet slowly nodded, and Phineas walked up to Buford first.
The former bully punched Phineas in the arm lightly, the slightest trace of a smirk on his face. "Good luck, Dinner Bell," Buford told him.
Phineas smiled and rubbed his arm. "Thanks, Bufe."
He walked to Baljeet next, who proceeded to give the redhead the answer to a difficult math problem that Phineas had never been able to figure out. Something appeared to click in Phineas's mind, and he ran a hand through his hair. "Ohhhh, that's what the answer is! Thanks, 'Jeet!"
"It is no problem at all, Phineas," the Indian teen replied.
Next, Phineas locked eyes with his stepbrother. They both nodded and initiated their secret handshake, perfectly in sync with each other while the others looked on in awe. Finally, Ferb placed both hands on Phineas's shoulders and looked him directly in the eye.
"Try to stay alive, Phin," he said quietly, and Phineas nodded solemnly.
Lastly, he came to Isabella. The Mexican-Jewish girl was almost in tears as she looked up at her longtime best friend. Phineas inhaled deeply, and the corner of his mouth lifted a little into a smile. The girl blinked away the blurry wetness before opening her mouth to say her trademark catchphrase one last time.
"Wha-" She was cut off by Phineas putting his finger on her lips to silence her. She looked at him confusedly; he whispered his reason for his action.
"This is going to be a first, instead," he said softly as he pulled her closer with one arm. Her eyes widened as he leaned in a little and pressed his lips to hers. After a beat, she melted into him and closed her eyes, kissing him back. Isabella's arms slid around Phineas's neck as they focused everything on each other, not noticing anything around them.
The other three boys tactfully looked in the other direction (although Baljeet had to do some tugging on Buford's sleeve) to give the couple some privacy.
"When do you think he figured it out?" Baljeet whispered conspiratorially, glancing quickly over his shoulder to where his friends were still kissing rather passionately.
"Last week on the trip to Europe, I'd guess," Ferb replied, smirking a little.