Chapter 1

A/N: I do not own Avatar: the Last Airbender. I also do not know what Zuko or Katara's last names are, so please tell me if you know!

"Katara, you better hurry up!! If you don't, we'll have less time to spend at the water park!" yelled Katara's dad from the bottom of the staircase.

"Katara? Are you listening to me, young lady?" he yelled again, when she didn't respond.

"Yeah, yeah, dad! Just a minute! I haven't picked out my swimsuit yet!!" Katara yelled back from her room. She returned her attention to her swimsuits. Maybe the yellow one……no, the flower's too big. She set the yellow one aside. The pink one is too…Ugh, why do I even have a pink one? She put that one aside, too.

"How many swimsuits could you possibly have?" asked her brother, Sokka, as he entered the room, interrupting Katara's thoughts.

He looked at the 14 swimsuits laid out in front of his sister. "Apparently a lot."

"Yeah, so you see my dilemma," Katara replied.

"Why don't you just close your eyes and swing your finger around, and see which one it lands on?" Sokka asked impatiently.

"Oh, you mean like this?" Katara said as she swung her arm right into Sokka's chest, hitting him hard.

"Oof. Oww, Katara!" Sokka yelled.

"Oops, sorry, I didn't mean to," Katara said innocently.

"Yeah, right! You know what, I don't know why I even bother sharing my genius with you," said Sokka, folding his arms.

Katara snorted. "Some genius you are!"

Sokka threw her a glare. "You know, why do you want to choose, anyway? I just pick out what's on top!"

"Show's how much you know! Those are shorts you're wearing, genius!" Katara retorted.

"Yeah, well, I was gonna change anyway!" Sokka yelled, going back to his room, changing, then coming back. He looked at the many swimsuits and thought for a moment.

After a while Sokka said, "Hmm..I know why you're trying to choose the perfect one!"

"Why? I can't wait to hear your genius theory this time!" Katara said.

"It's to impress the guys! You think that you're so clever, strutting in your bikini, while the guys drool over you, well, if they so much as come 4 feet near you, I will slice their heads off!" Sokka said, his voice becoming louder with each word.

Katara blushed, "Th-That's not what I want!" her voice high and shrill, giving her away.

"Sure it's not." Sokka said, smiling.

"Not like I don't notice you trying to impress Suki!" She said, thinking of a comeback. "Ha, with those scrawny arms it's a wonder you can even lift a finger!" Katara said, getting her confidence back.

This time it was Sokka's turn to blush. He shook his embarrassment off and said, "That's not the point, with my new sword I can chop all the boys heads off before they even come near you!"

"Well, ever since you got that stupid sword of yours you think you can cut anybody's head off!" Katara said.

"I can!" Sokka countered.

"Dad won't let you!" Katara said.

"Well then I'll improvise!" Sokka retorted.

"What will you improvise? I'm sure you'll come up with something amazing!" Katara said sarcastically.

"I'll find a sharp rock!" Sokka said.

"How intelligent, a rock! Have we gone back to the Stone Age?" She said, realizing how stupid that sounded.

"Yeah,--"

"Are you two quite finished? I'd like to go somewhere today, please!" Toph yelled.

"Toph? I thought we would pick you up at 1:00!" Katara said.

"Oh please Sugarqueen, your dad picked me up already, and if you haven't noticed, It's already 1:05." Toph said.

"Right, so I guess I pick my white one," She said picking out the white bikini. She had added just a little touch of color here and there, making it seem less bland.

"Yes! Lets get going already!" Sokka said punching is fist in the air. They hurried down the stairs and caught up with their dad who just finished packing.

Katara, Toph, and Sokka headed out to the car and hopped in. Everything was packed and ready to go, so they took a 1 hour drive to the water park. As they were driving, Katara noticed something about Toph. Her cheeks had gone green!

"Toph, are you okay?" Katara asked.

"I'm fine," Toph replied, swaying.

"Are you sure?" Katara asked again.

"I'M FINE!" Toph yelled.

Katara was taken aback. "I'm sor--"

"No, I'm sorry, I just don't like cars, they vibrate too much, they make my feet feel like I'm going every direction at once! Like at the amusment park, when you take one of those spinning rides, you know?" Toph said, looking sicker and sicker. "I think all I need is a doggie bag and I'm set."

"Okay, lucky for you Sokka eats in the car even though he's not allowed to, and vomits all the time," Katara said, handing Toph the bag.

"Hey I get humgy im carms," Sokka mumbled, chewing on a chicken leg.

"How Sokka is still so skinny is a mystery to me," Katara said under her breath.

"Hey I heard that!" Sokka said.

"So? Do you think I care?" Katara shot back.

"Well, if you're supposed to be a good sister--"

"How can I be a good sister if I have a brother who's a bad example?" Katara said.

"Please, I'm a much better example than you'll ever be!" Sokka yelled, his chicken leg almost hitting Katara in the face.

"Right, says the boy who eats like a pig," Katara said.

"I'm building up my strength!" Sokka said.

"What strenghth?" Katara yelled, disbelievingly.

"The strength I'm gonna use when I--"

"SHUT UP!!!" Toph yelled, holding back the urge to puke. "You guys are making my headache even worse!"

"Oh I'm so sorry!! I apologize for my brother's bad behavior," Katara said.

"MY bad behavior! Oh, like you're an angel!" Sokka shouted.

"Yes! I AM!" Katara shot back.

And it went on like that for about thirty more minutes. Arguing, vomiting, munching, crunching, more arguing, and a lot more vomiting…until…

"We're here!" Her dad announced, getting out of the car.

Toph vomited one more time before getting out with Katara and Sokka.

"Wow this water park is HUGE!!" said Sokka holding two chicken legs smothered in barbecue sauce in his hands.

"Yeah, it is!" Katara said breathlessly.

"I think you guys should go ahead without me, I'll just stay here, on the nice, soft......not moving ground." Toph said, her head pounding.

"No, Toph you're not missing one second of our fun. We'll start off in the Lazy River, how does that sound?" Katara asked.

"Boring," Toph said with a smile, "Let's go."

A/N: I hope you liked it!