This story is based on two things; Jay Marvel/Marvello's 'Avatar XXX' series and 'Avatar The Unrated and Untold Stories' both of which are lewd works that follow the plot of the show and insert perversion and sex where it fits. Consider it a smutty abridged version.

I wanted to try writing my own version, So basically every character is an OOC slutty pervert :D

Katara stared aimlessly into the water as she and her brother floated atop a tiny piece of ice in the ocean, only making sure to not look in his direction. She was fuming after having taken out her frustrations with their home on him and destroying an iceberg in the process. In truth she was fed up with being left alone all day to do nothing but the busy work that he never wanted too. Cooking, cleaning, helping the large group of children with whatever they needed because other than the elderly her and Sokka were the only 'adults' around right now. If anything she should blame her father for taking everyone away, especially all of the boys.

That was the one thing she knew her and her brother would agree on, she'd caught him tool in hand enough times to know they were each desperate to have interactions with the opposite sex. She spent many a sleepless night fantasizing about the things she'd probably never get to experience.

As she watched part of the iceberg break and shift in the ice she noticed something. Faint at first but before long a glowing blue light began to float to the surface.

"Uhm Sokka?" She said before turning to her brother.

"What-" He said angrily before turning to her and noticing the same mass rising before them, "-the heck!"

With a crash the object broke through the surface of the water revealing a giant iceberg bright enough to cause them to squint for being too stood in awe as she watched the giant glowing iceberg rotate on the surface. She turned to Sokka for a moment and saw him as shocked as she was.

As she did her brother suddenly pointed in horror.

"Look! It's a guy!" He said shocked at the revelation.

Suddenly the figure in the ice shifted, his glowing eyes opening slowly.

"He's alive?!" Katara said in shock and amazement, "We have to help!"

"Katara slow down!" Sokka shouted as she ran off with his club.

Hopping from piece to piece Katara made her way to the giant iceberg before beginning to strike at its center. She barely made a dent before Sokka came up behind her, but before he could stop her the iceberg suddenly burst open releasing a torrent of strangely hot air.

Taken aback, Sokka grabbed his spear and aimed it at the mysterious figure as they waited for what came next. As he rose from the ice the siblings noticed the 'man' in the ice was a boy no older than Katara it seemed.

Suddenly after standing menacingly and eyeing the two of them the boy wavered and collapsed, rolling down to the two teens.

Katara quickly moved to catch the boy before he hurt himself, marveling at the strange clothing he was wearing and odd tattoos. Sokka continued to aim his spear at the boy even as he lay in his sisters lap.

"Katara be careful!" He said nudging the boy in the chest.

"Knock it off, he's hurt!" She swatted the spear away as she scolded her brother before checking the boy's heart was beating. He didn't feel cold despite having just been in the ice and oddly enough his heart was beating fine.

Suddenly the boy stirred, he slowly opened his eyes and looked at Katara's face.

"Uhhh" he said with a pause "Hi! I'm Aang!"

Aang quickly jumped to his feet and began stretching, a bright smile on his face as he looked at the two siblings. He appeared almost cartoonish to the two of them, bounding to his feet and stretching himself in ways that wouldn't be possible for the two of them.

As he did Katara couldn't help but watch the noticeable bulge in his pants shift and felt herself getting hot.

"Hi! I'm Katara" she said blushing but still polite "this is my brother Sokka" she said pointing to her older sibling who hadn't lowered his spear.

After the three of them got acquainted Aang introduced them to the other person sleeping in his iceberg, his sky bison Appa. And after climbing aboard began to make their way home to the village.

….

Once they returned Katara quickly explained the situation to their grandmother and introduced Aang to the rest of the village.

Once he had been properly introduced she took home to the one guest igloo they had in the whole village to get himself situated.

"I hope you don't mind it, not a lot of people come by so it's not really well kept" she said apologetically. The two entered the quaint igloo as Katara stood embarrassed and Aang marveled at the trinkets and decoration.

"Don't worry" he said looking to her "my room back home wasn't as cozy"

He began to remove his shirt and Katara stood as he began to change into the other set of clothes he had in Appa's saddle bags, stripping off his air bending outfit one by one.

"Okay well don't be afraid to ask for something you need" She said as she watched him change. At first she was marveling at his lithe physique and unique tattoos but before long her eyes drifted to what she had eyed before.

She watched as he removed his pants and marveled at his large soft cock hanging low between his legs almost reaching his knee. She stood almost hypnotized as she watched his balls swing back and forth separate from his long thick shaft. Its veiny, almost rough appearance greatly contrasted his soft and smooth skin elsewhere.

"By the way, do you guys have any vegetables to eat?" He said as he turned to her completely naked and holding his clean pants. He blushed as he noticed what she was looking at. He had forgotten that the other nations weren't as culturally open minded as the air nomads.

"Oh uh, sorry" he said before he began to put his pants back on.

"W-wait no I-" Katara said as she stumbled forward, tripping and landing on her knees right before him. As she looked up she saw what she had been staring at right before her face. Unable to control herself any longer she reached up and grasped his flaccid cock in her hand. She could feel its weight as she began to stroke it back and forth, unable to wrap her hand around it.

Aang himself opted not to say anything for fear of ruining this perfect moment for him, moaning as he felt his cock grow in her hands. Pushing his luck, Aang placed a hand in Katara's head before moving it closer to his cock. Almost instinctively she opened her mouth and gave his cock a long lick. Then without further pressure she began to intensely attempt to suck his cock.

With his cock now at full length Katara fit the head into her mouth, choking as she could barely fit it and a quarter of his length into her throat. As she felt herself begin to gag she pulled out and stroked his big cock with both hands before trying again.

Aang couldn't control himself any longer as she began to worship him with her mouth. Grabbing her head with both hands he began to work his cock in and out of her mouth himself. Each thrust he felt his cock reach a little deeper down her tight throat until he could force it in halfway with ease.

Opting to give Katara a break, Aang eventually pulled out and rested his spit-covered cock in her face, still humping her gently. Katara gasped and moaned as it rested there, licking his balls with care and looking up at him.

"Katara!" They suddenly heard from outside. Sokka was looking for her for some reason and she didn't need him to see her like this.

"Come on, I know a place we can go" She said quickly before leading Aang out the back, who was quickly throwing on his clothes.

…

Katara brought Aang to an abandoned fire nation ship, and after explaining the state of the war and comforting him about the change in the fire nation, the two of them began to kiss after exploring the wreckage.

Katara moaned as his hands drifted along her body. She could feel him squeeze her perky breasts and soft ass through her clothes. Quickly her hands moved to grab his cock once more, still unable to fully grasp his full length.

Aang opted for stripping Katara of her robe, revealing her soft dark skin to him. Gently Aang took her breasts in his hands and began massaging them softly, eliciting a moan from Katara. She squeezed his dick a little tighter and began to stroke him slowly.

Gently pushing him back she dropped to her knees once more and pulled his cock free from his pants. She marveled at it once more before sucking on the head again, this time able to force more of it down her throat.

Aang moaned as she serviced him herself, glad that she had begun to get the hang of it. Quickly she was able to work a third of his length into her and before long could slide most of it down her soft throat.

Before long though he pulled her up into a deep kiss. Gently he moved her to be bent over a table in the room, gently massaging her pussy with his hand. This time he bent down behind her and dove his face into her soft teen ass. Katara moaned deeply, having never had anyone eat her out before. Aang's tongue darted back and forth inside of her, flicking her clit playfully before diving pack inside of her right folds.

He could feel Katara push back and almost sit on his face, shaking her ass back and forth and begging him for more. Eventually he decided to oblige and stood back up, rubbing the tip of his cock against her wet pussy.

"Are you ready?" He asked politely, seeing her nod almost as soon as he asked.

Gently he pressed the head of his cock inside of her, stretching her open. Katara let out a loud moan as she felt him work his hips back and forth, grabbing her arms to better pull himself deeper. Eventually her own juices and spit lubed her up enough to where he was sliding his entire length in and out of her tight teen pussy.

Katara was in ecstasy as she felt Aang hold her in place so he could better work his cock inside of her. She could feel the thick head almost reaching into her stomach with each thrust. Before long she was quivering with every rough push, cumming all over Aang's big cock.

Aang didn't stop however, he continued to pound away at her, slapping her ass occasionally and leaving a red mark on her cheek. Every slap eliciting a louder moan from Katara's lips.

"You like that?" He asked as he pressed himself as deep into her as he could.

"Oh yes!" Katara let out with a squeal as his cock pounded her cervix. She moaned even louder as Aang grasped her hair tightly and pulled it back. This feeling of being held and pounded had her in total ecstasy and she knew she'd have to make getting fucked like this a regular thing.

Eventually Aang felt himself nearing his climax and pulled out of her before forcing her to her knees. Without skipping a beat he plunged his cock back in her mouth and pounded away. Katara felt totally at Aang's mercy and was all the more aroused because of it. She moaned as he thrust his cold into her mouth and did her best to force it deeper to please him. Eventually Aang felt himself nearing his climax and released a torrent of cum down her throat.

Katara did her best to swallow it all but the stream of cum was simply too much for her and as Aang pulled his cock out he continued to shoot strands of cum onto her face and into her hair.

"Oops" he said awkwardly "sorry about that"

"Don't worry" she chuckled before getting back to her feet. "I can clean up before I get to the village"

As she walked to collect her robe she felt something tug at her foot and noticed a tripwire, her sudden movement causing it to tug and trigger the machines to whirr. The two heard the wreckage bellow before what sounded like something being shot shook the hull.

The two looked at each other in fear as they collected their things and left the ship, looking up to see that they had fired a flare into the sky.

"We should get back" Katara said in fear as the two took off to see what would await them back home.

Next episode will be: Warriors if Kiyoshi!