Hey there Phinbella fans! I've had an idea for a long time now about an alternate ending to the episode "Canderemy", and I've decided to try to write a fanfiction about it. What if that merging-laser beam had never hit Phineas and Ferb? Now this is my first attempt at a fanfic and I doubt I will be able to update often because of school. My goal is actually to finish this story, as I have seen so many incomplete ones that have been forgotten.

To previous readers, I have updated and improved this chapter in numerous ways, but don't worry because I haven't changed any of the story. And to new readers, it gets a lot better than this!

Disclaimer: I don't own Phineas and Ferb!'

Chapter 1: To the Movies!

Isabella POV

It had taken more than half of the day, but now I was finally able to spend some alone time with Phineas! We had to construct a giant robotic dog named Rover, recreate the molecular separator to separate Jeremy from Candace, and then chase Rover all the way downtown to the fair to retrieve the molecule separator which he stole. And then of course he dropped the separator, destroying it but also separating Candace and Jeremy in the process. It had taken a long time, but it was all worth it.

I realized that I would have to remind Phineas about our "date", and I needed to act quickly to prevent any more untimely distractions.

"So, we, uh, got everything sorted out now," I told him cheerfully. "Yeah, wanna go see that movie now?" he replied. I didn't have to remind him, I couldn't believe he actually remembered! "Oh, Phineas", I sweetly replied, slowly drifting into Phineas-Land.

"Okay, bro, I guess I'll see you back at the house," Phineas said to Ferb, but I was too busy dreaming about my future wedding with Phineas to notice. Ferb waved, then began to walk home with the rest of the gang.

Phineas POV

After I said bye to Ferb, I turned to Isabella. She had a dreamy look on her face and was looking up at the sky. I didn't understand the way girls worked, but I chose to ignore it rather than questioning.

"Alright, Isabella, let's go see the Stumbleberry Finkbat premiere before we miss the beginning!" I told her. All she did was sigh and close her eyes. I waited for a few seconds, confused by her strange actions.

"Uh, Isabella, are you feeling okay?" I asked her, but still got no response. Could she be getting sick?

I grabbed her shoulders and lightly shook her to get her out of her trance. "Isabella?"

"I do, Phineas," she replied in a lovey-dovey voice before looking down at me.

"W-What?" I said, completely bewildered.

That seemed to snap her out of it."I-I mean, ya, let's get there quick so we don't miss it!", she spurted, grinning wider than humanly possible. Then she took off running towards the theater, leaving me standing there, unsure about what just happened.

Isabella's POV

Oh my gosh, due to my daydream about Phineas, I had just admitted to him that I would marry him! I felt blood rushing to my cheeks, so I took off running towards the movie theater to hide it. After a few seconds, I looked back at him. He was just standing there, staring at the ground and scratching his head. "C'mon, slowpoke, I'm gonna beat you!"I yelled to him. He jumped then realized I had left and started following after me.

As I continued running, I was unaware of Phineas sneaking up on me from behind. Instead, I was thinking about my previous daydream; I really had to control those more. Suddenly, Phineas yelled "Boo!" right next to my head. I screamed in a high-pitched tone, goosebumps appearing all over my skin. Phineas started laughing and sped up, easily running ahead of me.

"That wasn't very nice you know!" I yelled, trying to sound ticked, even though I was giggling. He laughed some more and I increased my speed as well to keep up.

When we arrived at the front entrance of the cinema, I was only panting lightly and felt pretty refreshed from the short run. After all, I was the leader of Fireside Girls Troop 46321, and we did lots of physical activity to keep active. Phineas, however, saw this another way.

"Wow, are you okay, Isabella?" he asked. "Your cheeks are really red and you're panting".

I realized that I still blushing out of embarrassment from my previous accidental remark, and flushed an even darker red.

"Ya, I guess I just need to exercise some more," I said to him, trying to cover for my appearance by seeming tired. "Nonsense, you're the most in-shape girl I know!" he replied, smiling.

"He thinks I'm in-shape!" I thought excitedly.

I smiled and looked down at the ground. "Thanks" I replied in a small voice.

"No problem," he said. "Now let's go get in there before the movie starts!"

So that's my first chapter, what do you think? All comments are appreciated, especially constructive criticism. Also, what do you think of the length of this chapter, paragraph lengths, and the POV's. Is it too long, short, or just right? Thanks!