A/n: Howdy! Mulder here, back with another Kim/Ron story. To all of you who reviewed the "My Life…" trilogy, thanks for the great reviews! This new story is a little different. I based it one the Chris Cagle song "What a Beautiful Day" but I'm not calling it a song-fic since I didn't really write it that way. Anyway, this first chapter is just a prologue/introduction to the rest of the story. Enjoy.

What a Beautiful Day

Prologue

"What a feeling

What a wonderful emotion

Yeah, what a life

Counting my blessing and knowing

We've had our ups and downs all along the way

She had a chance to leave but chose to stay

What a beautiful day!"

            Hi, I'm Ron Stoppable. You may remember me as Kim Possible's sidekick way back when we were teen heroes. Ok, when she was a teen hero and I was her goofy sidekick, but hey, even Batman needed Robin. Anyway, that was a long time ago. Over fifty years to be exactly. Fifty years…no matter how I look at it, I can't believe it. Fifty years of adventure, laughs and tears, all with my best friend.

            Kim and I have been through everything together. I know that sounds cliché, but for us, it's true. We met when we were four and have been inseparable ever since. We fell in love, had a few fights, and saved the world. We've been around the world, down the aisle and back again and no matter what, through it all, we always had each other.

Looking back, I realized it's really an incredible story so I decided to write it all down and share it with the rest of the world. In doing so, I hope to share all the joy and happiness my life with Kim has brought me and inspire others to find the same beauty in there own lives.

So sit back and hang on. The scenery is beautiful, the road is sometimes bumpy but I promise you won't regret taking this journey with me…

A/n: Don't worry, folks, the upcoming chapter will be longer. This was just the introduction. Chapter 1 might be up later tonight, I have it written, I just need to do some final editing on it. If you've heard the song "What a Beautiful Day" I'm sure you have some idea where I'm going with this. Stick around for Chapter 1: Day 1! ~Mulder

D/c: KP belongs to Disney. "What a Beautiful Day" belongs to Chris Cagle.