Prologue; Ch. 1-

I got the idea for this one about a month ago; while listening to Justin Bieber's song, ("As Long As You Love Me"). And I thought the song was perfect for a fanfiction...so, here it is! Review!

Disclaimer: I don't own the show, the song, or any of the characters...

Phineas' POV-

"Phineas," Candace shouted from the living room, "Come down here quick! You have to see this!"

She sounded pretty serious so I ran down as fast as my legs could carry me. When I walked into the room, I saw Candace and Ferb staring at the TV; terrified.

"What's going on?" I asked; scared out of my mind. No one answered, so I decided to go see for myself.

As I came closer and closer to the TV, I heard the news reporter scream, "…It's a robot invasion! Run for your lives! *Runs away screaming*" Then, I heard a loud stomping coming from outside. All three of us ran to the window to see what was going on.

There was a man being carried by an army of robots, who kept laughing evilly as the robots progressed further and further down the street. As people frantically scurried in all directions, the robots kept firing missiles at (almost) everything they came across, (trees, houses, cars, light posts, etc.). We watched; paralyzed, as they approached our house.

Suddenly, one robot did the unthinkable; he fired a missile at Isabella's house. Realization dawned over me, and I bolted for the front door. "Phineas, NOO!" Candace shouted after me. But it was too late; I was already halfway down the street. As I made my way towards what used to be her house (now a pile of rubble), one robot tried to stomp on me. But thankfully, he missed and I was able to cross the road unharmed. I sighed in relief as I tried to catch my breath. Though a faint groan coming from underneath the ruins, reminded me why I can there in the first place.

I skidded to a stop in front of the Garcia-Shapiro's front yard, and began searching in the pile. "Isabella?! Mrs. Garcia-Shapiro?! Anyone?!" I shouted as I shoved aside huge broken chunks of wood and furniture. All of the sudden, I began to smell smoke. "Oh no!" I thought as I saw a small flame emerge from the corner and devour everything around it. "I need to find them…FAST!"

Then I heard that groan again; it sounded a bit like Isabella, I couldn't really tell for sure, "Isabella!?"

"P-Phineas?" I heard a weak voice reply. I traced it back to the center of the pile and (after moving some more pieces of wood); found Isabella lying unconscious next to her mom under a pile of debris. By then, the fire had grown and spread dramatically, and I knew I needed to move quickly. As I started to try and push all of the stuff off of them, I heard Mrs. Garcia-Shapiro say, "Phineas…"

I paused and turned to face her, she continued, "Phineas listen to me…Take Isa and go. Run! I know she'll be safe with you…" The smell of smoke was becoming overwhelming and I was finding it harder and harder to see.

"But, but…" I began protesting.

"Go! Get both of you to safety! Hurry! There isn't much time!" she yelled. I hesitated at first, but her mom had a point…it would be impossible to get them both out in time.

I pulled Isabella out from underneath the wreckage, ad picked her up; bridal style. Before I left, I looked back at Mrs. Garcia-Shapiro. I felt really bad about leaving her behind.

She just smiled and said, "I trust you Phineas. I know you'll take good care of Isa and that you'll do everything you can, to keep her safe…" I hung my head low in defeat; she didn't want to be rescued…what was I supposed to do?

Suddenly I felt Isabella stir, (the smell of smoke must've woke her up). She shot her head up and began to take in her surroundings. I, on the other hand, tried to find our way out, before the fire blocked the exit.

"Mom? Mom?! NO! MOM!" Isabella shouted once she realized what was going on.

"Isa go! It's too late for me now. Go! Save yourself…"

"NO! MOM! I'm not leaving you!" She tried to jump out of my grasp, but I held her a little tighter; not letting her.

"Mija…I will always be with you, even if it sometimes feels like I'm not…" her mom managed to say before she fainted.

"MOM!..." She buried her face into my chest and cried even harder.

Even though tears streamed down my face, I still kept trying to get us out of there. When I finally did, I set Isabella down and hugged her tightly. She continued crying into my shoulder.

Something then caught my eye; I looked up in curiosity. There, above city hall, a white flag (symbolizing surrender), was being raised. And the last thing I heard was a man with a German accent announce, "Citizens of Danville…I, Heinz Doofenshmirtz, am now the new supreme ruler of the tri-state area!"

Oooo, how suspenseful! I wonder what happens next?!...

Also, just so you guys know...I am not a belieber, (no offense), but I don't hate Justin Bieber either...

I just really like this song...