I know this was supposed to be a one-shot, but I found time and inspiration to continue...sorta. Enjoy.

Again, Kim Possible copyright of Disney.

…

It seemed to be another ordinary day in Middleton. The morning sunrise came as usual, and everyone began to get up for school, work or just simply to begin the day early.

Kim Possible slowly opened her emerald eyes as her alarm sounded from next to her bed. Tossing the pink sheets away, she threw her over her eyes to shield them from the sunlight which was pouring in through the nearby window. Yawning, she brushed a hand through her tangles of red hair, before the thoughts of yesterday struck through her hard, and that was when the teen heroine fully came to.

Bonnie. That was it. Bonnie Rockwaller, the girl, the rival she thought she had known so well. The one who was always trying to upstage her, was spiteful towards her friends, and in general had tried to make her life miserable from the day they had met in middle school. The rival Kim had always thought was just mean and horrible for her own sakes…until yesterday.

Groaning, the red-head slumped, dropping her head into her hands. The things she had learnt yesterday, the pain she'd seen in Bonnie's eyes…it couldn't compare to anything she'd witnessed before. It didn't seem real; to see someone like Bonnie Rockwaller breaking down like that, after everything she'd seen her be before last night. Somehow, even seeing Ron practically glowing on their way home after he'd won the talent show had made Kim feel even worse for Bonnie…and this was Bonnie she was talking about!

She'd only met the girl's mother once, on that ski trip her own parents had chaperoned. The mother had looked nice enough to Kim, but the brunette cheerleader had seem horrified that she'd shown up…and the red-head knew that Bonnie had sisters. With a mother who seemed oblivious to her feelings, and upstanding sisters, it seemed inevitable that something like this could've happened.

The Kimmunicator suddenly beeped out its typical four-chimed theme from under the pillows, knocking Kim from her thoughts. With a determined expression, she reached out to answer it's the call; but she had just made a mental decision. One that could be tough to handle, but the teen was certain she could do anything.

From this moment on, she was going to find just what was what with Bonnie Rockwaller.

….

The high school was filling up rapidly with students, of all different ages and grades. The school day was starting, and it was time for classes to shortly begin.

Out of these students, one girl could be recognised to not just her senior year, but mostly anyone who had knowledge of her, and it should've been quite a number, as she was a cheerleader, and very, very popular with her classmates.

The girl in question was Bonnie Rockwaller. Pulling up on her boyfriend's motorcycle, the tanned cheerleader carefully descended from the vechicle, smoothing down her dark pink skirt as she did. Turning around to Brick, her boyfriend and the school's quarterback, she smiled and gave him a quick kiss, before saying. "I'll see you during lunch, yeah?" She then waved him off as he went to park up his motorbike, before facing the school's entrance and sighing.

Despite her seemingly upbeat attitude and calm demeanour, Bonnie still hadn't forgetten last night's little outburst. Little being an understatement. She couldn't believe how foolish she'd been to actually break down and scream out like that, at the school's 'Miss Perfect,' no less! What would that stupid red-head do now? 'Probably lord it over me, like she always does whenever I fail.' She answered herself glumly. Pushing open the doors to the school, Bonnie started to walk down the halls of the high school, travelling to her locker to get her books for her first class.

However, that was not be yet, as a blur of familiar green eyes and red hair came heading her way down the hall.

The cheerleader's faced immediately hardened as Kim Possible came closer to her, and she quickly glanced around to see if she could possibly go another way, away from the girl. Unfortunately, it was too late and she was soon confronted by her rival.

"Bonnie, I found you! I know that las-"

Bonnie cut off her off by reaching out and grabbing onto Kim's arm in a hard grip, before shoving her somewhat away from herself. "Last night, as far as anything, never happened." Her words came out like bullets, hitting the red-head sharp and fast. "I don't care what you have to say, but whatever happened, didn't. Got it?"

With that, she barged past the head cheerleader, increasing her pace as to get away quicker. To her annoyance and much greater fury, Kim brushed off her comments like she had always done, and came back as valiant as ever, stopping in front of the brunette and placing a firm grip on both of her shoulders with her outstretched hands. "Listen, I know last night got…out of hand, and I am sorry that it had to end like that, but you need to listen to me." Bonnie attempted to move away, but the red-head adjusting her position and held her hard as ever. "Bonnie. I am not going anywhere until you agree I can help. I feel really bad for what happened, and I never would've let Ron enter if I'd have known what I know now."

At that, the cheerleader opposite her let out a laugh. It was a happy laugh, or even grateful, but a bitter and cold one, full of sarcastic tones.

"Help me?" Bonnie spluttered, before her voice became venomous, "Help me? After last night, you gotta be kidding. I wouldn't go to you for help if you were the last person alive!"

With that, she shoved Kim harder than ever, so hard that the fellow cheerleader collide with another group of students falling into them and ending under a pile of them on the floor. Glancing up, Kim was shocked to see how much hatred could be seen on Bonnie's face and in her eyes.

"Bonnie-" She started.

"Stay away from me." The brunette finished for her. "Just stay away!"

With that, she was gone, leaving Kim to get out of and apologise to the group of rather disgruntled students.