THE CITY OF TOWNSVILLE! Has just been attacked by yet another monster, but not to worry because as usual the day was once again saved thanks to Blossom, Bubbles, and Buttercup, the inseparable trio known as The Powerpuff Girls! And now we join our heroes as they enter their home, admittedly looking a little worse for wear.

"Care to explain that little stunt of yours Buttercup?" Blossom shouted at her sister

Buttercup crossed her arms as she spoke "What's there to explain? We are supposed to FIGHT the monster, right?" She spoke sarcastically.

"WE HAD A PLAN!"

"WELL YOUR PLAN SUCKED!"

The two continued to loudly argue, as the youngest of the three sisters, Bubbles was quietly fixing herself up from the battle, bandaging her wounds, changing her clothes, fixing her hair, normal post-battle maintenance. By the time she had finished, her sisters were still bickering, this would, of course, be grating to anyone, even someone as sweet as Bubbles. "Would you two please stop arguing" she requested politely but firmly.

"Not until SHE admits how reckless she was" Blossom stated

"Maybe YOU should stop being such a control freak all the time"

"Maybe I wouldn't be such a control freak if you could actually learn to control yourself!"

The arguing continued just as it always does, they'd actually been doing this a lot lately, I mean sure the girls always had their petty disagreements in the past but they've been getting more and more frequent, each one longer and louder than the last. The Professor hated it, the entire surrounding neighborhood hated it, but no one hated it more than Bubbles, and today she'd had enough, "CAN BOTH OF YOU JUST SHUT UP!" they did, more out of shock than anything, "I am so sick of this, every week it's the same thing, oh you're too reckless, oh you're too bossy, and I'M GETTING SO SICK OF IT!" her sisters watched in awe as she continued her tirade, which quite frankly was a long time coming, "MAYBE IF YOU TWO COULD LEARN TO COOPERATE A LITTLE BETTER INSTEAD OF JUST YELLING ABOUT WHO'S RIGHT AND WHO'S WRONG ALL THE TIME WE WOULDN'T HAVE SO MANY PROBLEMS!"

Blossom was the first to speak, she spoke softly as if she was trying not to startle a kitten "Bubbles, I know you mean well and all, but this is between me and Buttercup"

"It's between all of us, I'm just as much a part of this team as you two" Bubbles said calming down a little

Buttercup scoffed "Yeah, okay"

Her sisters' attention was now turned to her, "What is that supposed to mean?" Bubbles asked

"Well you weren't much help today with the monster, that's for sure"

"Oh, I'm sorry, I was a little busy playing the mediator between you two" She stated rather offended

Blossom, of course, had to chime in "Buttercup, be nice, you know how she is"

"How I am? And how would that be exactly?"

Blossom struggled to find the words "You're, well… you see…"

"OH FOR GOD SAKE, YOU'RE WEAK, YOU'RE OVERLY EMOTIONAL, AND HALF THE TIME YOU JUST GET IN THE WAY, FACE IT BUBBLES, YOU ARE THE ABSOLUTE WORST POWERPUFF GIRL!" Buttercup shouted, her anger quickly turned to regret when Bubbles started to cry, "Oh, oh jeez Bubbles I-"

"No, it's fine, if that's how you feel then maybe…" she wiped her tears and tried to collect herself "Maybe I don't want to be a Powerpuff Girl anymore" with this statement she shocked everyone in the room, including herself

"Bubbles, you can't mean that" Blossom said trying to talk some sense into her

She thought for a moment on whether or not she did actually mean it. I mean the Powerpuff Girls without Bubbles? That's like having a BLT without the lettuce, sure it's still a sandwich but it's just not right. But there she was, genuinely considering it, then she made her decision "Yes, I do mean it, if being a Powerpuff Girl means constantly being at odds with my sisters and fighting each other as much as we fight the bad guys, then I don't want to be a Powerpuff Girl anymore!" she said matter of factly "So you can just go ahead and take my badge, because I won't be needing it"

Blossom looked at her curiously "Badge? What badge?"

"You know, the badges I made for us." Bubbles pulled an obviously homemade badge that said 'PPG 4EVER' on it, "Don't you guys carry yours around?" the other two shook their heads and she grew a hurt look on her face before throwing the paper mache trinket to the ground, she then proceeded to stomp to the closet and grab a suitcase, then she started to silently pack her things.

"Bubbles, what are you doing?" Blossom asked

"What's it look like, I'm running away"

Buttercup then spoke "No, don't do that, I'm sorry for what I said okay, that was wrong of me and I should have known better"

She gave no reaction

"Bubbles"

No reaction

"Come on, don't do this"

No reaction

"Where will you even go?"

She shrugged her shoulders "I don't know, maybe I'll go live in the forest with the wolves, or maybe I'll even try my hand at being a villain"

"WHAT?" Blossom shouted "You can't be a villain"

She quickly turned around to look Blossom in the eye "Well which is it? You've both made it pretty clear I'm too soft to be a hero, maybe you'll see just how hardcore I can be when I'm taking over the world or robbing banks or something" she finished packing her things and walked toward the window.

"Bubbles, please don't go" Blossom said

She considered flipping them off until she remembered she doesn't have any fingers, so she settled for sticking her tongue out instead, then she flew off.

Buttercup sat on the bed and buried her face in her hands "I feel awful"

Blossom joined her on the bed "Yeah, so do I"

"You think she'll be back?"

"Of course she will, she just needs to blow off some steam. I'm sure she'll be gone until tomorrow at the latest"

"What are we gonna tell the Professor?"

"I already heard everything" said a low deep voice, the girls turned around to see their creator and father figure at their door, "But the question you should be asking yourselves is what you're going to do to make it up to her when she does come back"

Oh wowee a scene transition

Somewhere in an alleyway, three super-powered boys could be found spraypainting a wall and snickering, these colorful characters were known as Brick, Butch, and Boomer, the Rowdyruff Boys, local troublemakers and sworn enemies to the Powerpuff Girls… more or less. The blue clad boy was laughing especially hard at his "Masterpiece" when he caught the other two's attention.

"Wanna tell me what's so damn funny Boom, or are you just gonna keep laughing like an even bigger moron than usual?" Said Brick the leader in red

Boomer spoke between laughs "Check it out, I drew a turd" he then continued laughing even harder.

His brothers looked at his vandalism and although they didn't consider themselves to be professional critics of fine art, even they could tell you that it was freaking awful.

"It looks like shit" Butch exclaimed

Boomer stopped laughing "It's supposed to look like shit"

"Well it's the worst looking shit in the universe" Brick interjected

Boomer was getting irritated now "You know what, screw you guys, like you could do any better"

Brick gestured to the graffiti he was working on which was a heavily detailed portrait of himself flipping the bird.

"Whatever, it's not even accurate, we don't have fingers" Boomer said with his arms crossed in a huff

"It's called taking artistic liberties dumbass" Brick retorted

Just then Butch saw a streak of blue light in the sky "Hey Brick, here comes your girlfriend" he said mockingly

"Butch, I swear to god I will end you, shutup" Brick said

"That's weird it looks like she's alone"

"What?" Brick looked at the sky to see it was true "What the hell? The Puffs are never apart, something's up here, I can feel it"

"Yeah, we all know how much you like to feel things when it comes to Bubbles" Boomer said giving Butch a high five

"I'm gonna go see what's up, and so help me if you make so much as one more stupid joke I'll kill you both" Brick said as he flew into the air "You coming?"

Boomer looked at his turd drawing once again "You guys go ahead, I'm gonna work on my turd some more"

Brick and Butch proceeded to approach Bubbles and fly alongside her, "What's up Powerpuff?"

Bubbles rolled her eyes "I'm not in the mood Brick"

"Aw come on, I just wanted to talk"

Butch just couldn't resist "Yeah he just wants to talk, especially since he's got a massive crush on y-" before he could finish his sentence Brick grabbed him by the legs and threw him out of the sky.

From a distance, they could hear a loud crash followed by Boomer saying "Aw Butch, you wrecked my turd"

Brick turned his attention back to Bubbles who was now just floating next to him, "So anyway, what's going on?" Brick noticed the suitcase in her hand "You going on vacation or something?"

Bubbles nodded, "Or something, yeah, I decided to run away from home"

Brick's eyes widened "Woah, what?"

"Yep, my sisters wouldn't stop arguing, they told me I was the teams weakest asset, so I quit, now I'm gonna go start a new life doing… something"

"Woah" Brick smirked "That's pretty hardcore"

"You think so?"

"Hell yeah, nothing's more hardcore than not taking anyone's crap"

"Thanks Brick, I appreciate it"

"So what are you gonna do now"

Bubbles thought about it "I don't know, I guess I didn't think that far ahead" she giggled "You know, I had this one crazy idea of becoming a supervillain"

Brick looked at her and thought for a moment "Hmm, nah, I don't think you're really the supervillain type. I might be able to see you as a public nuisance at worst" Brick thought for another moment before his eyes widened in realization "Hey, I just got a crazy idea"

Meanwhile back in the alley, Butch was brushing off his clothes while Boomer was trying to salvage his "Masterpiece" from the rubble of the collapsed wall, "I can't believe the dick threw me through a wall" Butch complained

Boomer shrugged "That's weird, I completely believe that's something he would do" he held up a piece of rubble "Does this look like part of my wall turd to you?"

"Boomer, if you don't shut the hell up about your shitty turd and put that brick down I'm gonna beat you with it"

Boomer sighed "Ah, the struggles of an artist unappreciated in his time"

"What do you think they're talking about up there?"

Boomer shrugged "Who knows"

He watched as they flew down towards the alley "Here they come"

Brick and Bubbles land in front of the other two Ruffs "Guys, I'd like to introduce you to the newest member of the Rowdyruff Boys"

Bubbles waved shyly "Hi"

Butch's jaw had dropped in shock at this revelation, Boomer on the other hand just smiled and waved back "Hi Bubbles"

A/N: So like, I had this idea about Bubbles leaving the PPGs and just started expanding on it. Is it a good idea? Is it a bad idea? I dunno, I just needed to write it down to appease the spirits in my head that keep me awake with ideas. I also decided to make it a Brick/Bubbles fic because frankly there's not nearly enough of those. Also, the girls and the boys are slightly older in this story, about preteen age.

Alright, I think that just about covers it, so maybe write a review or something, I'll be more inclined to write more if I know people are interested, don't hold back either because I absolutely love constructive criticism.