So I don't know much about time travel, so sorry if I break the laws of time or something. Phineas and Ferb aren't mine, in case you weren't aware.
Isabella trudged across the sidewalk toward the home of the Flynn-Fletcher boys.
Alright, today there's going to be no manipulation, flirting, or romance as a whole. After all these failed attempts to win Phineas' heart, I'm really starting to doubt that the future has anything in store for our relationship.
Isabella sighed and opened the gate to the famous backyard.
"Hey Phineas," she said with a fake smile, "Watcha doooin?"
"Isabella?" Phineas said concerned, walking away from the giant screen he was working on, "Are you alright?"
"I'm fine! Don't worry about me." She responded. "What's the screen for?"
"Oh," The triangle headed inventor said with a growing smile, "This is our 'Tommorow TV' machine!"
"What does it do?" Isabella said walking up to the controls.
"It allows us to start a video call with ourselves from the future!" Phineas said in a grand voice.
"Wait, how does that work?"
"Well, to be honest we're not too sure if it even does work yet. Right now we're trying to get a signal." He said pointing to Ferb working on a radio tower.
"Hold on a minute..." Isabella said confused, "If you're calling the future you, how are they going to know when and how to pick up?"
"It's simple!" Phineas said sitting down in front of the screen, "All we have to do is remember to pick up 30 years from now!"
And at that moment the screen jumped to life, and as the picture slowly came in, Phineas, Ferb, and Isabella all sat down next to the screen.
"Audio all set Ferb?" Phineas asked his Step brother, who responded with a blink. "Alrighty then!"
Suddenly, the picture faded into a techy looking room, with a 39 year old Phineas staring them in the face.
H-He's so... handsome. Agh! Keep it together Isabella!
"Woah, it's me!" Young Phineas said to the screen.
"Hey little me! How's summer?" Old Phineas questioned happily.
Luckily, it doesn't look like he changes with age.
"Awesome! How's your summer?" Young Phineas happily replied.
"Well, obviously I can't give away a lot about the future. You know that whole time-space-continuum stuff." Old Phineas said back.
"Yeah yeah, we know." Phineas chuckled to his future self.
From behind Old Phineas, a door was opened, and more light entered the room. Coming through the door, to Young Phineas' suprise, was an older Isabella.
It's... me?
"Oh hey, Its Isabella! Did you invite her over for the call?" Young Phineas said innocently.
"Oh um!" Old Phineas got out of his chair, "I've gotta go do something, I'll be back in a sec!" He ran offscreen toward Isabella.
I wonder... what I'm doing there. Is he... are we... no! I'm not gonna get my hopes up!
From the backround, old Isabella could be heard, "Hey Honey! Watcha doo-"
After that all they could hear was faint whispering.
H-Honey? No, I already fell for that one before. It has to be a misunderstanding.
Finally, after minutes of silence, Old Phineas returned with Old Isabella.
"Hey you guys!" Old Isabella smiled, and she turned back to Old Phineas, "We look so cute!"
Isabella looked at her future self entranced, and not too soon after, the older Isabella started to stare as well, and their eyes met.
"H-Hey..." Isbella squeaked not knowing what to say.
"So, how's the Future?" Young Phineas asked, excited.
"It's..." Old Phineas looked toward the woman sitting next to him, "Wonderful."
Did he just... I can't just be imagining this. Right?
"Anything new?" Young Phineas questioned.
"Well, you've got the obvious stuff like flying cars, jet packs. But more interestingly..." Old Phineas grinned, "I've got myself a great wife."
HES MARRIED. Is it to me? I mean, all the evidence points to it... or is it just Phineasland again?
"Who's the lucky girl?" Young Isabella suddenly asked.
Old Isabella smiled, "Thats confidential."
"Boys!" The young step-brothers' mother randomly called from the house.
"Coming Mom!" Young Phineas shouted, as he and Ferb got off from the screen and ran in the house, "We'll be right back!" Phineas said to the group as they left.
A couple seconds of awkward silence just between Young Isabella and the two adults were held, until Old Isabella finally broke the tension.
"Hey, I know you've been waiting to see this for a while." She said looking toward her young self. She then turned to Old Phineas and brought their two lips together. Young Isabella's eyes widened, and before the young girl could say anything, she fainted.
Hope this one wasn't too short. Also I just wanted to say thanks for all the positive reviews. I know this is pretty late but I just feel like it had to be said. Thanks for reading!